| 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 | $46.63 | 5.781% | $49.3257 | $49.33 | $49.35 | $49.30 |
| Purchase #2 | $219.78 | 4.562% | $229.8064 | $229.81 | $229.80 | $229.80 |
| Purchase #3 | $241.82 | 11.501% | $269.6317 | $269.63 | $269.65 | $269.60 |
| Purchase #4 | $144.45 | 5.234% | $152.0105 | $152.01 | $152.00 | $152.00 |
| Purchase #5 | $55.74 | 9.398% | $60.9784 | $60.98 | $61.00 | $61.00 |
| Purchase #6 | $25.88 | 10.134% | $28.5027 | $28.50 | $28.50 | $28.50 |
| Purchase #7 | $244.50 | 8.433% | $265.1187 | $265.12 | $265.10 | $265.10 |
| 7 purchase totals = | $978.80 | $1,055.3741 | $1,055.38 | $1,055.40 | $1,055.30 | |