| 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 | $211.95 | 6.780% | $226.3202 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $98.63 | 10.212% | $108.7021 | $108.70 | $108.70 | $108.70 |
| Purchase #3 | $77.65 | 4.493% | $81.1388 | $81.14 | $81.15 | $81.10 |
| Purchase #4 | $164.93 | 11.502% | $183.9002 | $183.90 | $183.90 | $183.90 |
| Purchase #5 | $185.39 | 12.745% | $209.018 | $209.02 | $209.00 | $209.00 |
| Purchase #6 | $106.68 | 10.779% | $118.179 | $118.18 | $118.20 | $118.20 |
| Purchase #7 | $245.59 | 6.242% | $260.9197 | $260.92 | $260.90 | $260.90 |
| 7 purchase totals = | $1,090.82 | $1,188.1780 | $1,188.18 | $1,188.15 | $1,188.10 | |