| 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 | $87.98 | 4.730% | $92.1415 | $92.14 | $92.15 | $92.10 |
| Purchase #2 | $148.37 | 10.617% | $164.1224 | $164.12 | $164.10 | $164.10 |
| Purchase #3 | $194.80 | 8.314% | $210.9957 | $211.00 | $211.00 | $211.00 |
| Purchase #4 | $243.29 | 3.249% | $251.1945 | $251.19 | $251.20 | $251.20 |
| Purchase #5 | $156.98 | 9.644% | $172.1192 | $172.12 | $172.10 | $172.10 |
| Purchase #6 | $45.66 | 6.550% | $48.6507 | $48.65 | $48.65 | $48.70 |
| Purchase #7 | $68.86 | 10.251% | $75.9188 | $75.92 | $75.90 | $75.90 |
| 7 purchase totals = | $945.94 | $1,015.1428 | $1,015.14 | $1,015.10 | $1,015.10 | |