| 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 | $50.98 | 5.357% | $53.711 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $194.56 | 9.869% | $213.7611 | $213.76 | $213.75 | $213.80 |
| Purchase #3 | $58.96 | 8.585% | $64.0217 | $64.02 | $64.00 | $64.00 |
| Purchase #4 | $128.30 | 7.379% | $137.7673 | $137.77 | $137.75 | $137.80 |
| Purchase #5 | $184.37 | 5.617% | $194.7261 | $194.73 | $194.75 | $194.70 |
| Purchase #6 | $71.74 | 8.547% | $77.8716 | $77.87 | $77.85 | $77.90 |
| Purchase #7 | $43.69 | 12.403% | $49.1089 | $49.11 | $49.10 | $49.10 |
| 7 purchase totals = | $732.60 | $790.9677 | $790.97 | $790.90 | $791.00 | |