| 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 | $246.75 | 11.647% | $275.489 | $275.49 | $275.50 | $275.50 |
| Purchase #2 | $234.33 | 7.586% | $252.1063 | $252.11 | $252.10 | $252.10 |
| Purchase #3 | $65.33 | 9.716% | $71.6775 | $71.68 | $71.70 | $71.70 |
| Purchase #4 | $8.27 | 5.183% | $8.6986 | $8.70 | $8.70 | $8.70 |
| Purchase #5 | $225.85 | 11.539% | $251.9108 | $251.91 | $251.90 | $251.90 |
| Purchase #6 | $41.92 | 4.591% | $43.8445 | $43.84 | $43.85 | $43.80 |
| Purchase #7 | $172.32 | 7.336% | $184.9614 | $184.96 | $184.95 | $185.00 |
| 7 purchase totals = | $994.77 | $1,088.6881 | $1,088.69 | $1,088.70 | $1,088.70 | |