| 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 | $39.80 | 13.351% | $45.1137 | $45.11 | $45.10 | $45.10 |
| Purchase #2 | $87.41 | 9.311% | $95.5487 | $95.55 | $95.55 | $95.50 |
| Purchase #3 | $201.96 | 6.427% | $214.94 | $214.94 | $214.95 | $214.90 |
| Purchase #4 | $47.58 | 8.430% | $51.591 | $51.59 | $51.60 | $51.60 |
| Purchase #5 | $216.30 | 6.605% | $230.5866 | $230.59 | $230.60 | $230.60 |
| Purchase #6 | $243.56 | 5.291% | $256.4468 | $256.45 | $256.45 | $256.40 |
| Purchase #7 | $72.96 | 8.666% | $79.2827 | $79.28 | $79.30 | $79.30 |
| 7 purchase totals = | $909.57 | $973.5095 | $973.51 | $973.55 | $973.40 | |