| 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 | $236.71 | 6.828% | $252.8726 | $252.87 | $252.85 | $252.90 |
| Purchase #2 | $194.91 | 3.191% | $201.1296 | $201.13 | $201.15 | $201.10 |
| Purchase #3 | $147.72 | 6.257% | $156.9628 | $156.96 | $156.95 | $157.00 |
| Purchase #4 | $35.85 | 9.634% | $39.3038 | $39.30 | $39.30 | $39.30 |
| Purchase #5 | $242.82 | 8.391% | $263.195 | $263.20 | $263.20 | $263.20 |
| Purchase #6 | $169.58 | 11.229% | $188.6221 | $188.62 | $188.60 | $188.60 |
| Purchase #7 | $215.74 | 6.673% | $230.1363 | $230.14 | $230.15 | $230.10 |
| 7 purchase totals = | $1,243.33 | $1,332.2222 | $1,332.22 | $1,332.20 | $1,332.20 | |