| 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 | $90.86 | 7.302% | $97.4946 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $43.39 | 3.577% | $44.9421 | $44.94 | $44.95 | $44.90 |
| Purchase #3 | $240.92 | 13.720% | $273.9742 | $273.97 | $273.95 | $274.00 |
| Purchase #4 | $249.97 | 3.399% | $258.4665 | $258.47 | $258.45 | $258.50 |
| Purchase #5 | $112.64 | 13.679% | $128.048 | $128.05 | $128.05 | $128.00 |
| Purchase #6 | $187.94 | 4.649% | $196.6773 | $196.68 | $196.70 | $196.70 |
| Purchase #7 | $225.70 | 12.148% | $253.118 | $253.12 | $253.10 | $253.10 |
| 7 purchase totals = | $1,151.42 | $1,252.7207 | $1,252.72 | $1,252.70 | $1,252.70 | |