| 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 | $119.43 | 9.442% | $130.7066 | $130.71 | $130.70 | $130.70 |
| Purchase #2 | $249.30 | 5.377% | $262.7049 | $262.70 | $262.70 | $262.70 |
| Purchase #3 | $54.62 | 9.600% | $59.8635 | $59.86 | $59.85 | $59.90 |
| Purchase #4 | $25.96 | 13.506% | $29.4662 | $29.47 | $29.45 | $29.50 |
| Purchase #5 | $118.54 | 12.183% | $132.9817 | $132.98 | $133.00 | $133.00 |
| Purchase #6 | $246.35 | 12.818% | $277.9271 | $277.93 | $277.95 | $277.90 |
| Purchase #7 | $222.97 | 7.542% | $239.7864 | $239.79 | $239.80 | $239.80 |
| 7 purchase totals = | $1,037.17 | $1,133.4364 | $1,133.44 | $1,133.45 | $1,133.50 | |