| 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 | $41.88 | 6.457% | $44.5842 | $44.58 | $44.60 | $44.60 |
| Purchase #2 | $158.87 | 12.767% | $179.1529 | $179.15 | $179.15 | $179.20 |
| Purchase #3 | $60.50 | 5.381% | $63.7555 | $63.76 | $63.75 | $63.80 |
| Purchase #4 | $230.63 | 12.362% | $259.1405 | $259.14 | $259.15 | $259.10 |
| Purchase #5 | $211.65 | 7.200% | $226.8888 | $226.89 | $226.90 | $226.90 |
| Purchase #6 | $97.97 | 11.634% | $109.3678 | $109.37 | $109.35 | $109.40 |
| Purchase #7 | $180.61 | 11.674% | $201.6944 | $201.69 | $201.70 | $201.70 |
| 7 purchase totals = | $982.11 | $1,084.5841 | $1,084.58 | $1,084.60 | $1,084.70 | |