| 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 | $31.31 | 9.874% | $34.4015 | $34.40 | $34.40 | $34.40 |
| Purchase #2 | $43.89 | 13.220% | $49.6923 | $49.69 | $49.70 | $49.70 |
| Purchase #3 | $194.81 | 5.304% | $205.1427 | $205.14 | $205.15 | $205.10 |
| Purchase #4 | $193.92 | 9.372% | $212.0942 | $212.09 | $212.10 | $212.10 |
| Purchase #5 | $117.67 | 10.636% | $130.1854 | $130.19 | $130.20 | $130.20 |
| Purchase #6 | $250.64 | 8.306% | $271.4582 | $271.46 | $271.45 | $271.50 |
| Purchase #7 | $67.62 | 7.376% | $72.6077 | $72.61 | $72.60 | $72.60 |
| 7 purchase totals = | $899.86 | $975.5820 | $975.58 | $975.60 | $975.60 | |