| 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 | $152.46 | 6.869% | $162.9325 | $162.93 | $162.95 | $162.90 |
| Purchase #2 | $57.50 | 5.187% | $60.4825 | $60.48 | $60.50 | $60.50 |
| Purchase #3 | $59.57 | 5.412% | $62.7939 | $62.79 | $62.80 | $62.80 |
| Purchase #4 | $126.66 | 11.765% | $141.5615 | $141.56 | $141.55 | $141.60 |
| Purchase #5 | $245.59 | 5.636% | $259.4315 | $259.43 | $259.45 | $259.40 |
| Purchase #6 | $20.48 | 9.765% | $22.4799 | $22.48 | $22.50 | $22.50 |
| Purchase #7 | $155.50 | 13.398% | $176.3339 | $176.33 | $176.35 | $176.30 |
| 7 purchase totals = | $817.76 | $886.0157 | $886.00 | $886.10 | $886.00 | |