| 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 | $24.68 | 8.230% | $26.7112 | $26.71 | $26.70 | $26.70 |
| Purchase #2 | $91.38 | 4.178% | $95.1979 | $95.20 | $95.20 | $95.20 |
| Purchase #3 | $105.91 | 6.422% | $112.7115 | $112.71 | $112.70 | $112.70 |
| Purchase #4 | $243.83 | 9.566% | $267.1548 | $267.15 | $267.15 | $267.20 |
| Purchase #5 | $169.54 | 7.243% | $181.8198 | $181.82 | $181.80 | $181.80 |
| Purchase #6 | $63.28 | 12.824% | $71.395 | $71.40 | $71.40 | $71.40 |
| Purchase #7 | $28.76 | 3.276% | $29.7022 | $29.70 | $29.70 | $29.70 |
| 7 purchase totals = | $727.38 | $784.6924 | $784.69 | $784.65 | $784.70 | |