| 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 | $187.59 | 9.425% | $205.2704 | $205.27 | $205.25 | $205.30 |
| Purchase #2 | $138.31 | 12.754% | $155.9501 | $155.95 | $155.95 | $156.00 |
| Purchase #3 | $7.25 | 13.266% | $8.2118 | $8.21 | $8.20 | $8.20 |
| Purchase #4 | $85.45 | 11.646% | $95.4015 | $95.40 | $95.40 | $95.40 |
| Purchase #5 | $166.75 | 6.781% | $178.0573 | $178.06 | $178.05 | $178.10 |
| Purchase #6 | $117.29 | 11.353% | $130.6059 | $130.61 | $130.60 | $130.60 |
| Purchase #7 | $215.43 | 8.661% | $234.0884 | $234.09 | $234.10 | $234.10 |
| 7 purchase totals = | $918.07 | $1,007.5854 | $1,007.59 | $1,007.55 | $1,007.70 | |