| 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 | $229.77 | 12.511% | $258.5165 | $258.52 | $258.50 | $258.50 |
| Purchase #2 | $110.37 | 5.617% | $116.5695 | $116.57 | $116.55 | $116.60 |
| Purchase #3 | $53.55 | 13.191% | $60.6138 | $60.61 | $60.60 | $60.60 |
| Purchase #4 | $88.66 | 9.331% | $96.9329 | $96.93 | $96.95 | $96.90 |
| Purchase #5 | $226.87 | 11.864% | $253.7859 | $253.79 | $253.80 | $253.80 |
| Purchase #6 | $5.54 | 10.554% | $6.1247 | $6.12 | $6.10 | $6.10 |
| Purchase #7 | $241.37 | 13.329% | $273.5422 | $273.54 | $273.55 | $273.50 |
| 7 purchase totals = | $956.13 | $1,066.0855 | $1,066.08 | $1,066.05 | $1,066.00 | |