| 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 | $249.49 | 11.277% | $277.625 | $277.63 | $277.65 | $277.60 |
| Purchase #2 | $85.59 | 13.177% | $96.8682 | $96.87 | $96.85 | $96.90 |
| Purchase #3 | $164.76 | 12.676% | $185.645 | $185.65 | $185.65 | $185.60 |
| Purchase #4 | $154.70 | 4.403% | $161.5114 | $161.51 | $161.50 | $161.50 |
| Purchase #5 | $93.57 | 5.486% | $98.7033 | $98.70 | $98.70 | $98.70 |
| Purchase #6 | $42.85 | 4.148% | $44.6274 | $44.63 | $44.65 | $44.60 |
| Purchase #7 | $229.40 | 8.747% | $249.4656 | $249.47 | $249.45 | $249.50 |
| 7 purchase totals = | $1,020.36 | $1,114.4459 | $1,114.46 | $1,114.45 | $1,114.40 | |