| 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 | $193.48 | 12.548% | $217.7579 | $217.76 | $217.75 | $217.80 |
| Purchase #2 | $149.67 | 6.577% | $159.5138 | $159.51 | $159.50 | $159.50 |
| Purchase #3 | $172.92 | 6.341% | $183.8849 | $183.88 | $183.90 | $183.90 |
| Purchase #4 | $96.92 | 4.352% | $101.138 | $101.14 | $101.15 | $101.10 |
| Purchase #5 | $84.42 | 8.411% | $91.5206 | $91.52 | $91.50 | $91.50 |
| Purchase #6 | $172.40 | 3.641% | $178.6771 | $178.68 | $178.70 | $178.70 |
| Purchase #7 | $169.36 | 10.478% | $187.1055 | $187.11 | $187.10 | $187.10 |
| 7 purchase totals = | $1,039.17 | $1,119.5978 | $1,119.60 | $1,119.60 | $1,119.60 | |