| 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 | $210.70 | 5.662% | $222.6298 | $222.63 | $222.65 | $222.60 |
| Purchase #2 | $169.98 | 5.569% | $179.4462 | $179.45 | $179.45 | $179.40 |
| Purchase #3 | $120.47 | 6.509% | $128.3114 | $128.31 | $128.30 | $128.30 |
| Purchase #4 | $33.74 | 4.551% | $35.2755 | $35.28 | $35.30 | $35.30 |
| Purchase #5 | $160.73 | 10.152% | $177.0473 | $177.05 | $177.05 | $177.00 |
| Purchase #6 | $157.79 | 8.372% | $171.0002 | $171.00 | $171.00 | $171.00 |
| Purchase #7 | $139.75 | 7.260% | $149.8959 | $149.90 | $149.90 | $149.90 |
| 7 purchase totals = | $993.16 | $1,063.6063 | $1,063.62 | $1,063.65 | $1,063.50 | |