| 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 | $74.55 | 11.589% | $83.1896 | $83.19 | $83.20 | $83.20 |
| Purchase #2 | $208.95 | 13.267% | $236.6714 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $228.76 | 6.865% | $244.4644 | $244.46 | $244.45 | $244.50 |
| Purchase #4 | $168.57 | 7.756% | $181.6443 | $181.64 | $181.65 | $181.60 |
| Purchase #5 | $209.97 | 8.801% | $228.4495 | $228.45 | $228.45 | $228.40 |
| Purchase #6 | $74.77 | 12.566% | $84.1656 | $84.17 | $84.15 | $84.20 |
| Purchase #7 | $38.99 | 5.447% | $41.1138 | $41.11 | $41.10 | $41.10 |
| 7 purchase totals = | $1,004.56 | $1,099.6986 | $1,099.69 | $1,099.65 | $1,099.70 | |