| 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 | $227.51 | 6.629% | $242.5916 | $242.59 | $242.60 | $242.60 |
| Purchase #2 | $61.94 | 3.520% | $64.1203 | $64.12 | $64.10 | $64.10 |
| Purchase #3 | $75.95 | 7.491% | $81.6394 | $81.64 | $81.65 | $81.60 |
| Purchase #4 | $193.61 | 12.799% | $218.3901 | $218.39 | $218.40 | $218.40 |
| Purchase #5 | $6.31 | 8.771% | $6.8635 | $6.86 | $6.85 | $6.90 |
| Purchase #6 | $240.98 | 6.408% | $256.422 | $256.42 | $256.40 | $256.40 |
| Purchase #7 | $22.32 | 4.655% | $23.359 | $23.36 | $23.35 | $23.40 |
| 7 purchase totals = | $828.62 | $893.3859 | $893.38 | $893.35 | $893.40 | |