| 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 | $222.85 | 6.381% | $237.0701 | $237.07 | $237.05 | $237.10 |
| Purchase #2 | $71.25 | 3.506% | $73.748 | $73.75 | $73.75 | $73.70 |
| Purchase #3 | $127.48 | 3.452% | $131.8806 | $131.88 | $131.90 | $131.90 |
| Purchase #4 | $11.35 | 6.807% | $12.1226 | $12.12 | $12.10 | $12.10 |
| Purchase #5 | $203.29 | 12.639% | $228.9838 | $228.98 | $229.00 | $229.00 |
| Purchase #6 | $115.51 | 10.592% | $127.7448 | $127.74 | $127.75 | $127.70 |
| Purchase #7 | $216.96 | 7.694% | $233.6529 | $233.65 | $233.65 | $233.70 |
| 7 purchase totals = | $968.69 | $1,045.2028 | $1,045.19 | $1,045.20 | $1,045.20 | |