| 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 | $154.45 | 3.351% | $159.6256 | $159.63 | $159.65 | $159.60 |
| Purchase #2 | $234.88 | 4.152% | $244.6322 | $244.63 | $244.65 | $244.60 |
| Purchase #3 | $157.98 | 4.214% | $164.6373 | $164.64 | $164.65 | $164.60 |
| Purchase #4 | $180.84 | 11.213% | $201.1176 | $201.12 | $201.10 | $201.10 |
| Purchase #5 | $146.46 | 6.317% | $155.7119 | $155.71 | $155.70 | $155.70 |
| Purchase #6 | $244.64 | 11.632% | $273.0965 | $273.10 | $273.10 | $273.10 |
| Purchase #7 | $211.94 | 7.157% | $227.1085 | $227.11 | $227.10 | $227.10 |
| 7 purchase totals = | $1,331.19 | $1,425.9296 | $1,425.94 | $1,425.95 | $1,425.80 | |