| 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 | $164.88 | 7.170% | $176.7019 | $176.70 | $176.70 | $176.70 |
| Purchase #2 | $237.98 | 6.522% | $253.5011 | $253.50 | $253.50 | $253.50 |
| Purchase #3 | $223.96 | 7.173% | $240.0247 | $240.02 | $240.00 | $240.00 |
| Purchase #4 | $15.97 | 12.193% | $17.9172 | $17.92 | $17.90 | $17.90 |
| Purchase #5 | $213.40 | 11.624% | $238.2056 | $238.21 | $238.20 | $238.20 |
| Purchase #6 | $153.60 | 12.609% | $172.9674 | $172.97 | $172.95 | $173.00 |
| Purchase #7 | $95.33 | 10.252% | $105.1032 | $105.10 | $105.10 | $105.10 |
| 7 purchase totals = | $1,105.12 | $1,204.4211 | $1,204.42 | $1,204.35 | $1,204.40 | |