| 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 | $183.87 | 11.710% | $205.4012 | $205.40 | $205.40 | $205.40 |
| Purchase #2 | $245.34 | 13.269% | $277.8942 | $277.89 | $277.90 | $277.90 |
| Purchase #3 | $15.41 | 9.842% | $16.9267 | $16.93 | $16.95 | $16.90 |
| Purchase #4 | $53.67 | 13.221% | $60.7657 | $60.77 | $60.75 | $60.80 |
| Purchase #5 | $84.40 | 7.233% | $90.5047 | $90.50 | $90.50 | $90.50 |
| Purchase #6 | $212.73 | 8.452% | $230.7099 | $230.71 | $230.70 | $230.70 |
| Purchase #7 | $27.88 | 10.681% | $30.8579 | $30.86 | $30.85 | $30.90 |
| 7 purchase totals = | $823.30 | $913.0603 | $913.06 | $913.05 | $913.10 | |