| 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 | $221.64 | 8.147% | $239.697 | $239.70 | $239.70 | $239.70 |
| Purchase #2 | $91.71 | 10.524% | $101.3616 | $101.36 | $101.35 | $101.40 |
| Purchase #3 | $167.87 | 4.190% | $174.9038 | $174.90 | $174.90 | $174.90 |
| Purchase #4 | $96.73 | 6.419% | $102.9391 | $102.94 | $102.95 | $102.90 |
| Purchase #5 | $116.63 | 9.610% | $127.8381 | $127.84 | $127.85 | $127.80 |
| Purchase #6 | $181.98 | 7.776% | $196.1308 | $196.13 | $196.15 | $196.10 |
| Purchase #7 | $221.85 | 13.352% | $251.4714 | $251.47 | $251.45 | $251.50 |
| 7 purchase totals = | $1,098.41 | $1,194.3418 | $1,194.34 | $1,194.35 | $1,194.30 | |