| 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 | $204.64 | 7.400% | $219.7834 | $219.78 | $219.80 | $219.80 |
| Purchase #2 | $216.73 | 10.826% | $240.1932 | $240.19 | $240.20 | $240.20 |
| Purchase #3 | $209.33 | 8.151% | $226.3925 | $226.39 | $226.40 | $226.40 |
| Purchase #4 | $111.48 | 13.169% | $126.1608 | $126.16 | $126.15 | $126.20 |
| Purchase #5 | $65.87 | 11.629% | $73.53 | $73.53 | $73.55 | $73.50 |
| Purchase #6 | $195.62 | 7.745% | $210.7708 | $210.77 | $210.75 | $210.80 |
| Purchase #7 | $14.39 | 10.815% | $15.9463 | $15.95 | $15.95 | $15.90 |
| 7 purchase totals = | $1,018.06 | $1,112.7770 | $1,112.77 | $1,112.80 | $1,112.80 | |