| 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 | $177.96 | 13.779% | $202.4811 | $202.48 | $202.50 | $202.50 |
| Purchase #2 | $96.69 | 8.610% | $105.015 | $105.02 | $105.00 | $105.00 |
| Purchase #3 | $248.79 | 7.516% | $267.4891 | $267.49 | $267.50 | $267.50 |
| Purchase #4 | $35.27 | 11.330% | $39.2661 | $39.27 | $39.25 | $39.30 |
| Purchase #5 | $182.43 | 10.198% | $201.0342 | $201.03 | $201.05 | $201.00 |
| Purchase #6 | $69.85 | 8.287% | $75.6385 | $75.64 | $75.65 | $75.60 |
| Purchase #7 | $112.60 | 6.307% | $119.7017 | $119.70 | $119.70 | $119.70 |
| 7 purchase totals = | $923.59 | $1,010.6257 | $1,010.63 | $1,010.65 | $1,010.60 | |