| 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 | $64.82 | 4.696% | $67.8639 | $67.86 | $67.85 | $67.90 |
| Purchase #2 | $143.81 | 12.348% | $161.5677 | $161.57 | $161.55 | $161.60 |
| Purchase #3 | $244.96 | 8.635% | $266.1123 | $266.11 | $266.10 | $266.10 |
| Purchase #4 | $213.68 | 11.574% | $238.4113 | $238.41 | $238.40 | $238.40 |
| Purchase #5 | $241.60 | 7.109% | $258.7753 | $258.78 | $258.80 | $258.80 |
| Purchase #6 | $161.58 | 9.224% | $176.4841 | $176.48 | $176.50 | $176.50 |
| Purchase #7 | $36.38 | 7.726% | $39.1907 | $39.19 | $39.20 | $39.20 |
| 7 purchase totals = | $1,106.83 | $1,208.4053 | $1,208.40 | $1,208.40 | $1,208.50 | |