| 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 | $65.49 | 5.859% | $69.3271 | $69.33 | $69.35 | $69.30 |
| Purchase #2 | $209.69 | 13.467% | $237.929 | $237.93 | $237.95 | $237.90 |
| Purchase #3 | $39.47 | 12.812% | $44.5269 | $44.53 | $44.55 | $44.50 |
| Purchase #4 | $147.40 | 6.333% | $156.7348 | $156.73 | $156.75 | $156.70 |
| Purchase #5 | $139.77 | 9.599% | $153.1865 | $153.19 | $153.20 | $153.20 |
| Purchase #6 | $247.80 | 12.822% | $279.5729 | $279.57 | $279.55 | $279.60 |
| Purchase #7 | $178.89 | 4.809% | $187.4928 | $187.49 | $187.50 | $187.50 |
| 7 purchase totals = | $1,028.51 | $1,128.7700 | $1,128.77 | $1,128.85 | $1,128.70 | |