| 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 | $85.51 | 11.340% | $95.2068 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $116.96 | 12.529% | $131.6139 | $131.61 | $131.60 | $131.60 |
| Purchase #3 | $224.58 | 9.172% | $245.1785 | $245.18 | $245.20 | $245.20 |
| Purchase #4 | $128.73 | 6.243% | $136.7666 | $136.77 | $136.75 | $136.80 |
| Purchase #5 | $29.69 | 12.210% | $33.3151 | $33.32 | $33.30 | $33.30 |
| Purchase #6 | $197.69 | 7.408% | $212.3349 | $212.33 | $212.35 | $212.30 |
| Purchase #7 | $186.64 | 6.706% | $199.1561 | $199.16 | $199.15 | $199.20 |
| 7 purchase totals = | $969.80 | $1,053.5719 | $1,053.58 | $1,053.55 | $1,053.60 | |