| 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 | $50.85 | 6.257% | $54.0317 | $54.03 | $54.05 | $54.00 |
| Purchase #2 | $85.98 | 6.539% | $91.6022 | $91.60 | $91.60 | $91.60 |
| Purchase #3 | $65.98 | 7.260% | $70.7701 | $70.77 | $70.75 | $70.80 |
| Purchase #4 | $238.40 | 4.643% | $249.4689 | $249.47 | $249.45 | $249.50 |
| Purchase #5 | $41.76 | 5.354% | $43.9958 | $44.00 | $44.00 | $44.00 |
| Purchase #6 | $148.67 | 8.616% | $161.4794 | $161.48 | $161.50 | $161.50 |
| Purchase #7 | $30.47 | 7.514% | $32.7595 | $32.76 | $32.75 | $32.80 |
| 7 purchase totals = | $662.11 | $704.1076 | $704.11 | $704.10 | $704.20 | |