| 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 | $176.47 | 9.371% | $193.007 | $193.01 | $193.00 | $193.00 |
| Purchase #2 | $228.32 | 7.766% | $246.0513 | $246.05 | $246.05 | $246.10 |
| Purchase #3 | $97.79 | 12.309% | $109.827 | $109.83 | $109.85 | $109.80 |
| Purchase #4 | $88.87 | 3.157% | $91.6756 | $91.68 | $91.70 | $91.70 |
| Purchase #5 | $245.33 | 9.715% | $269.1638 | $269.16 | $269.15 | $269.20 |
| Purchase #6 | $243.84 | 13.154% | $275.9147 | $275.91 | $275.90 | $275.90 |
| Purchase #7 | $38.67 | 13.295% | $43.8112 | $43.81 | $43.80 | $43.80 |
| 7 purchase totals = | $1,119.29 | $1,229.4506 | $1,229.45 | $1,229.45 | $1,229.50 | |