| 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 | $149.82 | 6.552% | $159.6362 | $159.64 | $159.65 | $159.60 |
| Purchase #2 | $53.87 | 3.104% | $55.5421 | $55.54 | $55.55 | $55.50 |
| Purchase #3 | $178.29 | 12.191% | $200.0253 | $200.03 | $200.05 | $200.00 |
| Purchase #4 | $14.65 | 11.498% | $16.3345 | $16.33 | $16.35 | $16.30 |
| Purchase #5 | $170.93 | 7.600% | $183.9207 | $183.92 | $183.90 | $183.90 |
| Purchase #6 | $151.35 | 6.628% | $161.3815 | $161.38 | $161.40 | $161.40 |
| Purchase #7 | $142.79 | 4.261% | $148.8743 | $148.87 | $148.85 | $148.90 |
| 7 purchase totals = | $861.70 | $925.7146 | $925.71 | $925.75 | $925.60 | |