| 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 | $52.63 | 3.418% | $54.4289 | $54.43 | $54.45 | $54.40 |
| Purchase #2 | $206.87 | 10.289% | $228.1549 | $228.15 | $228.15 | $228.20 |
| Purchase #3 | $58.64 | 12.310% | $65.8586 | $65.86 | $65.85 | $65.90 |
| Purchase #4 | $99.64 | 10.804% | $110.4051 | $110.41 | $110.40 | $110.40 |
| Purchase #5 | $32.31 | 10.672% | $35.7581 | $35.76 | $35.75 | $35.80 |
| Purchase #6 | $34.27 | 13.807% | $39.0017 | $39.00 | $39.00 | $39.00 |
| Purchase #7 | $176.83 | 6.672% | $188.6281 | $188.63 | $188.65 | $188.60 |
| 7 purchase totals = | $661.19 | $722.2354 | $722.24 | $722.25 | $722.30 | |