| 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 | $90.50 | 6.359% | $96.2549 | $96.25 | $96.25 | $96.30 |
| Purchase #2 | $67.31 | 13.158% | $76.1666 | $76.17 | $76.15 | $76.20 |
| Purchase #3 | $68.34 | 11.251% | $76.0289 | $76.03 | $76.05 | $76.00 |
| Purchase #4 | $219.34 | 6.409% | $233.3975 | $233.40 | $233.40 | $233.40 |
| Purchase #5 | $115.45 | 8.111% | $124.8141 | $124.81 | $124.80 | $124.80 |
| Purchase #6 | $225.37 | 10.747% | $249.5905 | $249.59 | $249.60 | $249.60 |
| Purchase #7 | $146.54 | 13.570% | $166.4255 | $166.43 | $166.45 | $166.40 |
| 7 purchase totals = | $932.85 | $1,022.6780 | $1,022.68 | $1,022.70 | $1,022.70 | |