| 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 | $196.80 | 4.644% | $205.9394 | $205.94 | $205.95 | $205.90 |
| Purchase #2 | $48.31 | 11.107% | $53.6758 | $53.68 | $53.70 | $53.70 |
| Purchase #3 | $230.63 | 7.759% | $248.5246 | $248.52 | $248.50 | $248.50 |
| Purchase #4 | $120.49 | 12.679% | $135.7669 | $135.77 | $135.75 | $135.80 |
| Purchase #5 | $78.91 | 10.398% | $87.1151 | $87.12 | $87.10 | $87.10 |
| Purchase #6 | $34.46 | 9.526% | $37.7427 | $37.74 | $37.75 | $37.70 |
| Purchase #7 | $132.81 | 7.313% | $142.5224 | $142.52 | $142.50 | $142.50 |
| 7 purchase totals = | $842.41 | $911.2869 | $911.29 | $911.25 | $911.20 | |