| 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 | $56.81 | 5.853% | $60.1351 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $238.41 | 7.696% | $256.758 | $256.76 | $256.75 | $256.80 |
| Purchase #3 | $203.83 | 7.718% | $219.5616 | $219.56 | $219.55 | $219.60 |
| Purchase #4 | $162.75 | 13.488% | $184.7017 | $184.70 | $184.70 | $184.70 |
| Purchase #5 | $141.52 | 7.817% | $152.5826 | $152.58 | $152.60 | $152.60 |
| Purchase #6 | $155.86 | 9.467% | $170.6153 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $189.76 | 11.776% | $212.1061 | $212.11 | $212.10 | $212.10 |
| 7 purchase totals = | $1,148.94 | $1,256.4604 | $1,256.47 | $1,256.45 | $1,256.50 | |