| 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 | $192.93 | 4.572% | $201.7508 | $201.75 | $201.75 | $201.80 |
| Purchase #2 | $123.81 | 8.242% | $134.0144 | $134.01 | $134.00 | $134.00 |
| Purchase #3 | $197.68 | 13.323% | $224.0169 | $224.02 | $224.00 | $224.00 |
| Purchase #4 | $236.84 | 6.574% | $252.4099 | $252.41 | $252.40 | $252.40 |
| Purchase #5 | $150.45 | 11.317% | $167.4764 | $167.48 | $167.50 | $167.50 |
| Purchase #6 | $191.94 | 9.703% | $210.5639 | $210.56 | $210.55 | $210.60 |
| Purchase #7 | $6.84 | 4.647% | $7.1579 | $7.16 | $7.15 | $7.20 |
| 7 purchase totals = | $1,100.49 | $1,197.3902 | $1,197.39 | $1,197.35 | $1,197.50 | |