| 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 | $246.52 | 7.113% | $264.055 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $71.37 | 13.170% | $80.7694 | $80.77 | $80.75 | $80.80 |
| Purchase #3 | $7.57 | 11.381% | $8.4315 | $8.43 | $8.45 | $8.40 |
| Purchase #4 | $94.73 | 7.269% | $101.6159 | $101.62 | $101.60 | $101.60 |
| Purchase #5 | $51.71 | 8.774% | $56.247 | $56.25 | $56.25 | $56.20 |
| Purchase #6 | $105.37 | 5.279% | $110.9325 | $110.93 | $110.95 | $110.90 |
| Purchase #7 | $141.63 | 11.572% | $158.0194 | $158.02 | $158.00 | $158.00 |
| 7 purchase totals = | $718.90 | $780.0707 | $780.08 | $780.05 | $780.00 | |