| 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 | $173.67 | 13.802% | $197.6399 | $197.64 | $197.65 | $197.60 |
| Purchase #2 | $187.82 | 13.753% | $213.6509 | $213.65 | $213.65 | $213.70 |
| Purchase #3 | $216.48 | 5.463% | $228.3063 | $228.31 | $228.30 | $228.30 |
| Purchase #4 | $76.51 | 7.327% | $82.1159 | $82.12 | $82.10 | $82.10 |
| Purchase #5 | $149.96 | 6.178% | $159.2245 | $159.22 | $159.20 | $159.20 |
| Purchase #6 | $149.98 | 12.678% | $168.9945 | $168.99 | $169.00 | $169.00 |
| Purchase #7 | $8.97 | 6.255% | $9.5311 | $9.53 | $9.55 | $9.50 |
| 7 purchase totals = | $963.39 | $1,059.4631 | $1,059.46 | $1,059.45 | $1,059.40 | |