| 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 | $41.33 | 7.827% | $44.5649 | $44.56 | $44.55 | $44.60 |
| Purchase #2 | $219.88 | 11.808% | $245.8434 | $245.84 | $245.85 | $245.80 |
| Purchase #3 | $239.79 | 9.274% | $262.0281 | $262.03 | $262.05 | $262.00 |
| Purchase #4 | $168.92 | 9.232% | $184.5147 | $184.51 | $184.50 | $184.50 |
| Purchase #5 | $85.82 | 7.796% | $92.5105 | $92.51 | $92.50 | $92.50 |
| Purchase #6 | $167.96 | 8.689% | $182.554 | $182.55 | $182.55 | $182.60 |
| Purchase #7 | $89.28 | 8.147% | $96.5536 | $96.55 | $96.55 | $96.60 |
| 7 purchase totals = | $1,012.98 | $1,108.5692 | $1,108.55 | $1,108.55 | $1,108.60 | |