| 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 | $183.87 | 11.462% | $204.9452 | $204.95 | $204.95 | $204.90 |
| Purchase #2 | $130.98 | 8.209% | $141.7321 | $141.73 | $141.75 | $141.70 |
| Purchase #3 | $144.35 | 4.778% | $151.247 | $151.25 | $151.25 | $151.20 |
| Purchase #4 | $84.72 | 3.648% | $87.8106 | $87.81 | $87.80 | $87.80 |
| Purchase #5 | $83.67 | 13.103% | $94.6333 | $94.63 | $94.65 | $94.60 |
| Purchase #6 | $224.91 | 6.714% | $240.0105 | $240.01 | $240.00 | $240.00 |
| Purchase #7 | $175.86 | 4.220% | $183.2813 | $183.28 | $183.30 | $183.30 |
| 7 purchase totals = | $1,028.36 | $1,103.6600 | $1,103.66 | $1,103.70 | $1,103.50 | |