| 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 | $58.68 | 3.810% | $60.9157 | $60.92 | $60.90 | $60.90 |
| Purchase #2 | $177.82 | 8.493% | $192.9223 | $192.92 | $192.90 | $192.90 |
| Purchase #3 | $175.30 | 9.421% | $191.815 | $191.82 | $191.80 | $191.80 |
| Purchase #4 | $149.26 | 7.467% | $160.4052 | $160.41 | $160.40 | $160.40 |
| Purchase #5 | $134.79 | 10.754% | $149.2853 | $149.29 | $149.30 | $149.30 |
| Purchase #6 | $208.42 | 7.209% | $223.445 | $223.45 | $223.45 | $223.40 |
| Purchase #7 | $48.65 | 10.300% | $53.661 | $53.66 | $53.65 | $53.70 |
| 7 purchase totals = | $952.92 | $1,032.4495 | $1,032.47 | $1,032.40 | $1,032.40 | |