| 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 | $214.70 | 9.873% | $235.8973 | $235.90 | $235.90 | $235.90 |
| Purchase #2 | $139.82 | 11.640% | $156.095 | $156.10 | $156.10 | $156.10 |
| Purchase #3 | $185.50 | 6.193% | $196.988 | $196.99 | $197.00 | $197.00 |
| Purchase #4 | $24.35 | 3.420% | $25.1828 | $25.18 | $25.20 | $25.20 |
| Purchase #5 | $32.82 | 6.789% | $35.0481 | $35.05 | $35.05 | $35.00 |
| Purchase #6 | $144.93 | 10.320% | $159.8868 | $159.89 | $159.90 | $159.90 |
| Purchase #7 | $226.43 | 7.579% | $243.5911 | $243.59 | $243.60 | $243.60 |
| 7 purchase totals = | $968.55 | $1,052.6891 | $1,052.70 | $1,052.75 | $1,052.70 | |