| 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 | $58.85 | 6.498% | $62.6741 | $62.67 | $62.65 | $62.70 |
| Purchase #2 | $60.43 | 9.682% | $66.2808 | $66.28 | $66.30 | $66.30 |
| Purchase #3 | $178.36 | 10.796% | $197.6157 | $197.62 | $197.60 | $197.60 |
| Purchase #4 | $101.38 | 12.756% | $114.312 | $114.31 | $114.30 | $114.30 |
| Purchase #5 | $222.53 | 12.810% | $251.0361 | $251.04 | $251.05 | $251.00 |
| Purchase #6 | $171.32 | 12.503% | $192.7401 | $192.74 | $192.75 | $192.70 |
| Purchase #7 | $215.44 | 13.225% | $243.9319 | $243.93 | $243.95 | $243.90 |
| 7 purchase totals = | $1,008.31 | $1,128.5907 | $1,128.59 | $1,128.60 | $1,128.50 | |