| 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 | $95.48 | 4.399% | $99.6802 | $99.68 | $99.70 | $99.70 |
| Purchase #2 | $68.93 | 12.231% | $77.3608 | $77.36 | $77.35 | $77.40 |
| Purchase #3 | $226.58 | 11.234% | $252.034 | $252.03 | $252.05 | $252.00 |
| Purchase #4 | $130.41 | 3.607% | $135.1139 | $135.11 | $135.10 | $135.10 |
| Purchase #5 | $159.42 | 5.769% | $168.6169 | $168.62 | $168.60 | $168.60 |
| Purchase #6 | $41.58 | 12.304% | $46.696 | $46.70 | $46.70 | $46.70 |
| Purchase #7 | $136.44 | 7.745% | $147.0073 | $147.01 | $147.00 | $147.00 |
| 7 purchase totals = | $858.84 | $926.5091 | $926.51 | $926.50 | $926.50 | |