| 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 | $182.50 | 8.260% | $197.5745 | $197.57 | $197.55 | $197.60 |
| Purchase #2 | $80.83 | 5.558% | $85.3225 | $85.32 | $85.30 | $85.30 |
| Purchase #3 | $152.73 | 6.685% | $162.94 | $162.94 | $162.95 | $162.90 |
| Purchase #4 | $165.87 | 3.651% | $171.9259 | $171.93 | $171.95 | $171.90 |
| Purchase #5 | $61.33 | 8.300% | $66.4204 | $66.42 | $66.40 | $66.40 |
| Purchase #6 | $218.63 | 3.207% | $225.6415 | $225.64 | $225.65 | $225.60 |
| Purchase #7 | $46.85 | 13.432% | $53.1429 | $53.14 | $53.15 | $53.10 |
| 7 purchase totals = | $908.74 | $962.9677 | $962.96 | $962.95 | $962.80 | |