| 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 | $85.85 | 10.700% | $95.036 | $95.04 | $95.05 | $95.00 |
| Purchase #2 | $154.91 | 9.173% | $169.1199 | $169.12 | $169.10 | $169.10 |
| Purchase #3 | $159.92 | 9.238% | $174.6934 | $174.69 | $174.70 | $174.70 |
| Purchase #4 | $238.86 | 10.442% | $263.8018 | $263.80 | $263.80 | $263.80 |
| Purchase #5 | $102.63 | 8.282% | $111.1298 | $111.13 | $111.15 | $111.10 |
| Purchase #6 | $101.31 | 7.412% | $108.8191 | $108.82 | $108.80 | $108.80 |
| Purchase #7 | $157.91 | 5.259% | $166.2145 | $166.21 | $166.20 | $166.20 |
| 7 purchase totals = | $1,001.39 | $1,088.8145 | $1,088.81 | $1,088.80 | $1,088.70 | |