| 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 | $250.51 | 11.632% | $279.6493 | $279.65 | $279.65 | $279.60 |
| Purchase #2 | $235.77 | 6.755% | $251.6963 | $251.70 | $251.70 | $251.70 |
| Purchase #3 | $219.27 | 4.458% | $229.0451 | $229.05 | $229.05 | $229.00 |
| Purchase #4 | $233.72 | 8.773% | $254.2243 | $254.22 | $254.20 | $254.20 |
| Purchase #5 | $141.97 | 3.653% | $147.1562 | $147.16 | $147.15 | $147.20 |
| Purchase #6 | $41.43 | 5.232% | $43.5976 | $43.60 | $43.60 | $43.60 |
| Purchase #7 | $231.87 | 4.421% | $242.121 | $242.12 | $242.10 | $242.10 |
| 7 purchase totals = | $1,354.54 | $1,447.4898 | $1,447.50 | $1,447.45 | $1,447.40 | |