| 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 | $232.57 | 7.836% | $250.7942 | $250.79 | $250.80 | $250.80 |
| Purchase #2 | $167.51 | 5.578% | $176.8537 | $176.85 | $176.85 | $176.90 |
| Purchase #3 | $135.89 | 4.763% | $142.3624 | $142.36 | $142.35 | $142.40 |
| Purchase #4 | $62.68 | 3.123% | $64.6375 | $64.64 | $64.65 | $64.60 |
| Purchase #5 | $206.95 | 8.790% | $225.1409 | $225.14 | $225.15 | $225.10 |
| Purchase #6 | $111.45 | 7.434% | $119.7352 | $119.74 | $119.75 | $119.70 |
| Purchase #7 | $237.48 | 13.521% | $269.5897 | $269.59 | $269.60 | $269.60 |
| 7 purchase totals = | $1,154.53 | $1,249.1136 | $1,249.11 | $1,249.15 | $1,249.10 | |