| 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 | $23.48 | 5.268% | $24.7169 | $24.72 | $24.70 | $24.70 |
| Purchase #2 | $17.99 | 7.284% | $19.3004 | $19.30 | $19.30 | $19.30 |
| Purchase #3 | $141.88 | 5.801% | $150.1105 | $150.11 | $150.10 | $150.10 |
| Purchase #4 | $47.58 | 8.665% | $51.7028 | $51.70 | $51.70 | $51.70 |
| Purchase #5 | $169.73 | 3.762% | $176.1152 | $176.12 | $176.10 | $176.10 |
| Purchase #6 | $238.91 | 6.538% | $254.5299 | $254.53 | $254.55 | $254.50 |
| Purchase #7 | $150.80 | 4.220% | $157.1638 | $157.16 | $157.15 | $157.20 |
| 7 purchase totals = | $790.37 | $833.6395 | $833.64 | $833.60 | $833.60 | |