| 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 | $45.49 | 13.507% | $51.6343 | $51.63 | $51.65 | $51.60 |
| Purchase #2 | $237.54 | 13.258% | $269.0331 | $269.03 | $269.05 | $269.00 |
| Purchase #3 | $170.51 | 12.755% | $192.2586 | $192.26 | $192.25 | $192.30 |
| Purchase #4 | $90.72 | 13.457% | $102.9282 | $102.93 | $102.95 | $102.90 |
| Purchase #5 | $26.27 | 4.806% | $27.5325 | $27.53 | $27.55 | $27.50 |
| Purchase #6 | $49.32 | 9.231% | $53.8727 | $53.87 | $53.85 | $53.90 |
| Purchase #7 | $57.59 | 6.278% | $61.2055 | $61.21 | $61.20 | $61.20 |
| 7 purchase totals = | $677.44 | $758.4649 | $758.46 | $758.50 | $758.40 | |