| 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 | $191.86 | 13.482% | $217.7266 | $217.73 | $217.75 | $217.70 |
| Purchase #2 | $180.43 | 8.357% | $195.5085 | $195.51 | $195.50 | $195.50 |
| Purchase #3 | $95.80 | 13.599% | $108.8278 | $108.83 | $108.85 | $108.80 |
| Purchase #4 | $46.95 | 12.118% | $52.6394 | $52.64 | $52.65 | $52.60 |
| Purchase #5 | $34.29 | 7.525% | $36.8703 | $36.87 | $36.85 | $36.90 |
| Purchase #6 | $112.72 | 3.113% | $116.229 | $116.23 | $116.25 | $116.20 |
| Purchase #7 | $107.90 | 11.774% | $120.6041 | $120.60 | $120.60 | $120.60 |
| 7 purchase totals = | $769.95 | $848.4057 | $848.41 | $848.45 | $848.30 | |