| 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 | $134.93 | 10.657% | $149.3095 | $149.31 | $149.30 | $149.30 |
| Purchase #2 | $100.80 | 4.366% | $105.2009 | $105.20 | $105.20 | $105.20 |
| Purchase #3 | $54.88 | 11.230% | $61.043 | $61.04 | $61.05 | $61.00 |
| Purchase #4 | $46.48 | 10.819% | $51.5087 | $51.51 | $51.50 | $51.50 |
| Purchase #5 | $204.26 | 8.856% | $222.3493 | $222.35 | $222.35 | $222.30 |
| Purchase #6 | $197.93 | 12.827% | $223.3185 | $223.32 | $223.30 | $223.30 |
| Purchase #7 | $62.55 | 12.577% | $70.4169 | $70.42 | $70.40 | $70.40 |
| 7 purchase totals = | $801.83 | $883.1468 | $883.15 | $883.10 | $883.00 | |