| 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 | $172.58 | 4.126% | $179.7007 | $179.70 | $179.70 | $179.70 |
| Purchase #2 | $122.88 | 3.229% | $126.8478 | $126.85 | $126.85 | $126.80 |
| Purchase #3 | $229.80 | 9.745% | $252.194 | $252.19 | $252.20 | $252.20 |
| Purchase #4 | $88.72 | 11.806% | $99.1943 | $99.19 | $99.20 | $99.20 |
| Purchase #5 | $210.91 | 11.666% | $235.5148 | $235.51 | $235.50 | $235.50 |
| Purchase #6 | $54.65 | 5.266% | $57.5279 | $57.53 | $57.55 | $57.50 |
| Purchase #7 | $115.46 | 11.570% | $128.8187 | $128.82 | $128.80 | $128.80 |
| 7 purchase totals = | $995.00 | $1,079.7982 | $1,079.79 | $1,079.80 | $1,079.70 | |