| 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 | $219.97 | 12.606% | $247.6994 | $247.70 | $247.70 | $247.70 |
| Purchase #2 | $134.62 | 12.799% | $151.85 | $151.85 | $151.85 | $151.90 |
| Purchase #3 | $43.61 | 11.781% | $48.7477 | $48.75 | $48.75 | $48.70 |
| Purchase #4 | $96.86 | 12.107% | $108.5868 | $108.59 | $108.60 | $108.60 |
| Purchase #5 | $60.42 | 11.338% | $67.2704 | $67.27 | $67.25 | $67.30 |
| Purchase #6 | $212.63 | 5.199% | $223.6846 | $223.68 | $223.70 | $223.70 |
| Purchase #7 | $176.37 | 13.216% | $199.6791 | $199.68 | $199.70 | $199.70 |
| 7 purchase totals = | $944.48 | $1,047.5180 | $1,047.52 | $1,047.55 | $1,047.60 | |