| 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 | $83.53 | 12.606% | $94.0598 | $94.06 | $94.05 | $94.10 |
| Purchase #2 | $14.86 | 10.152% | $16.3686 | $16.37 | $16.35 | $16.40 |
| Purchase #3 | $237.43 | 5.121% | $249.5888 | $249.59 | $249.60 | $249.60 |
| Purchase #4 | $128.93 | 10.429% | $142.3761 | $142.38 | $142.40 | $142.40 |
| Purchase #5 | $6.43 | 5.731% | $6.7985 | $6.80 | $6.80 | $6.80 |
| Purchase #6 | $156.78 | 6.458% | $166.9049 | $166.90 | $166.90 | $166.90 |
| Purchase #7 | $142.61 | 7.497% | $153.3015 | $153.30 | $153.30 | $153.30 |
| 7 purchase totals = | $770.57 | $829.3982 | $829.40 | $829.40 | $829.50 | |