| 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 | $160.86 | 13.250% | $182.174 | $182.17 | $182.15 | $182.20 |
| Purchase #2 | $39.56 | 10.480% | $43.7059 | $43.71 | $43.70 | $43.70 |
| Purchase #3 | $153.89 | 9.469% | $168.4618 | $168.46 | $168.45 | $168.50 |
| Purchase #4 | $115.57 | 8.836% | $125.7818 | $125.78 | $125.80 | $125.80 |
| Purchase #5 | $122.86 | 12.686% | $138.446 | $138.45 | $138.45 | $138.40 |
| Purchase #6 | $239.67 | 5.579% | $253.0412 | $253.04 | $253.05 | $253.00 |
| Purchase #7 | $247.65 | 7.490% | $266.199 | $266.20 | $266.20 | $266.20 |
| 7 purchase totals = | $1,080.06 | $1,177.8097 | $1,177.81 | $1,177.80 | $1,177.80 | |