| 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 | $157.36 | 9.689% | $172.6066 | $172.61 | $172.60 | $172.60 |
| Purchase #2 | $80.98 | 4.621% | $84.7221 | $84.72 | $84.70 | $84.70 |
| Purchase #3 | $118.37 | 12.267% | $132.8904 | $132.89 | $132.90 | $132.90 |
| Purchase #4 | $161.99 | 4.183% | $168.766 | $168.77 | $168.75 | $168.80 |
| Purchase #5 | $149.52 | 8.328% | $161.972 | $161.97 | $161.95 | $162.00 |
| Purchase #6 | $21.79 | 3.631% | $22.5812 | $22.58 | $22.60 | $22.60 |
| Purchase #7 | $230.72 | 9.434% | $252.4861 | $252.49 | $252.50 | $252.50 |
| 7 purchase totals = | $920.73 | $996.0244 | $996.03 | $996.00 | $996.10 | |