| 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 | $215.95 | 12.818% | $243.6305 | $243.63 | $243.65 | $243.60 |
| Purchase #2 | $185.71 | 4.736% | $194.5052 | $194.51 | $194.50 | $194.50 |
| Purchase #3 | $53.74 | 7.247% | $57.6345 | $57.63 | $57.65 | $57.60 |
| Purchase #4 | $209.85 | 3.727% | $217.6711 | $217.67 | $217.65 | $217.70 |
| Purchase #5 | $201.39 | 9.194% | $219.9058 | $219.91 | $219.90 | $219.90 |
| Purchase #6 | $66.74 | 6.326% | $70.962 | $70.96 | $70.95 | $71.00 |
| Purchase #7 | $121.98 | 6.510% | $129.9209 | $129.92 | $129.90 | $129.90 |
| 7 purchase totals = | $1,055.36 | $1,134.2300 | $1,134.23 | $1,134.20 | $1,134.20 | |