| 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 | $220.52 | 10.313% | $243.2622 | $243.26 | $243.25 | $243.30 |
| Purchase #2 | $29.72 | 11.738% | $33.2085 | $33.21 | $33.20 | $33.20 |
| Purchase #3 | $241.35 | 7.576% | $259.6347 | $259.63 | $259.65 | $259.60 |
| Purchase #4 | $140.81 | 8.415% | $152.6592 | $152.66 | $152.65 | $152.70 |
| Purchase #5 | $42.33 | 9.725% | $46.4466 | $46.45 | $46.45 | $46.40 |
| Purchase #6 | $62.66 | 11.540% | $69.891 | $69.89 | $69.90 | $69.90 |
| Purchase #7 | $211.91 | 12.102% | $237.5553 | $237.56 | $237.55 | $237.60 |
| 7 purchase totals = | $949.30 | $1,042.6575 | $1,042.66 | $1,042.65 | $1,042.70 | |