| 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 | $94.93 | 13.337% | $107.5908 | $107.59 | $107.60 | $107.60 |
| Purchase #2 | $47.91 | 12.272% | $53.7895 | $53.79 | $53.80 | $53.80 |
| Purchase #3 | $243.92 | 8.388% | $264.38 | $264.38 | $264.40 | $264.40 |
| Purchase #4 | $247.53 | 8.198% | $267.8225 | $267.82 | $267.80 | $267.80 |
| Purchase #5 | $219.31 | 10.720% | $242.82 | $242.82 | $242.80 | $242.80 |
| Purchase #6 | $161.96 | 6.248% | $172.0793 | $172.08 | $172.10 | $172.10 |
| Purchase #7 | $166.33 | 4.501% | $173.8165 | $173.82 | $173.80 | $173.80 |
| 7 purchase totals = | $1,181.89 | $1,282.2986 | $1,282.30 | $1,282.30 | $1,282.30 | |