| 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 | $53.27 | 8.261% | $57.6706 | $57.67 | $57.65 | $57.70 |
| Purchase #2 | $39.82 | 4.202% | $41.4932 | $41.49 | $41.50 | $41.50 |
| Purchase #3 | $115.70 | 12.127% | $129.7309 | $129.73 | $129.75 | $129.70 |
| Purchase #4 | $17.57 | 6.260% | $18.6699 | $18.67 | $18.65 | $18.70 |
| Purchase #5 | $238.62 | 7.631% | $256.8291 | $256.83 | $256.85 | $256.80 |
| Purchase #6 | $208.83 | 11.717% | $233.2986 | $233.30 | $233.30 | $233.30 |
| Purchase #7 | $50.82 | 6.170% | $53.9556 | $53.96 | $53.95 | $54.00 |
| 7 purchase totals = | $724.63 | $791.6479 | $791.65 | $791.65 | $791.70 | |