| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $202.46 | 13.616% | $230.027 | $230.03 | $230.05 | $230.00 |
| Purchase #2 | $129.43 | 10.389% | $142.8765 | $142.88 | $142.90 | $142.90 |
| Purchase #3 | $250.93 | 3.504% | $259.7226 | $259.72 | $259.70 | $259.70 |
| Purchase #4 | $186.86 | 12.312% | $209.8662 | $209.87 | $209.85 | $209.90 |
| Purchase #5 | $123.53 | 12.870% | $139.4283 | $139.43 | $139.45 | $139.40 |
| Purchase #6 | $101.43 | 9.138% | $110.6987 | $110.70 | $110.70 | $110.70 |
| Purchase #7 | $190.37 | 10.209% | $209.8049 | $209.80 | $209.80 | $209.80 |
| 7 purchase totals = | $1,185.01 | $1,302.4242 | $1,302.43 | $1,302.45 | $1,302.40 | |