| 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 | $112.77 | 9.259% | $123.2114 | $123.21 | $123.20 | $123.20 |
| Purchase #2 | $242.81 | 9.225% | $265.2092 | $265.21 | $265.20 | $265.20 |
| Purchase #3 | $213.54 | 13.290% | $241.9195 | $241.92 | $241.90 | $241.90 |
| Purchase #4 | $29.45 | 9.523% | $32.2545 | $32.25 | $32.25 | $32.30 |
| Purchase #5 | $114.35 | 9.132% | $124.7924 | $124.79 | $124.80 | $124.80 |
| Purchase #6 | $68.36 | 11.848% | $76.4593 | $76.46 | $76.45 | $76.50 |
| Purchase #7 | $166.75 | 12.828% | $188.1407 | $188.14 | $188.15 | $188.10 |
| 7 purchase totals = | $948.03 | $1,051.9870 | $1,051.98 | $1,051.95 | $1,052.00 | |