| 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 | $93.95 | 6.751% | $100.2926 | $100.29 | $100.30 | $100.30 |
| Purchase #2 | $221.73 | 8.857% | $241.3686 | $241.37 | $241.35 | $241.40 |
| Purchase #3 | $26.43 | 6.425% | $28.1281 | $28.13 | $28.15 | $28.10 |
| Purchase #4 | $128.95 | 13.325% | $146.1326 | $146.13 | $146.15 | $146.10 |
| Purchase #5 | $239.96 | 12.480% | $269.907 | $269.91 | $269.90 | $269.90 |
| Purchase #6 | $235.44 | 8.857% | $256.2929 | $256.29 | $256.30 | $256.30 |
| Purchase #7 | $216.30 | 4.739% | $226.5505 | $226.55 | $226.55 | $226.60 |
| 7 purchase totals = | $1,162.76 | $1,268.6723 | $1,268.67 | $1,268.70 | $1,268.70 | |