| 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 | $220.90 | 8.788% | $240.3127 | $240.31 | $240.30 | $240.30 |
| Purchase #2 | $227.31 | 11.544% | $253.5507 | $253.55 | $253.55 | $253.60 |
| Purchase #3 | $138.94 | 11.275% | $154.6055 | $154.61 | $154.60 | $154.60 |
| Purchase #4 | $239.82 | 9.347% | $262.236 | $262.24 | $262.25 | $262.20 |
| Purchase #5 | $117.86 | 10.678% | $130.4451 | $130.45 | $130.45 | $130.40 |
| Purchase #6 | $133.42 | 10.114% | $146.9141 | $146.91 | $146.90 | $146.90 |
| Purchase #7 | $129.56 | 13.824% | $147.4704 | $147.47 | $147.45 | $147.50 |
| 7 purchase totals = | $1,207.81 | $1,335.5345 | $1,335.54 | $1,335.50 | $1,335.50 | |