| 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 | $51.32 | 10.319% | $56.6157 | $56.62 | $56.60 | $56.60 |
| Purchase #2 | $162.83 | 9.741% | $178.6913 | $178.69 | $178.70 | $178.70 |
| Purchase #3 | $209.58 | 5.156% | $220.3859 | $220.39 | $220.40 | $220.40 |
| Purchase #4 | $239.96 | 12.329% | $269.5447 | $269.54 | $269.55 | $269.50 |
| Purchase #5 | $112.62 | 8.389% | $122.0677 | $122.07 | $122.05 | $122.10 |
| Purchase #6 | $132.72 | 10.167% | $146.2136 | $146.21 | $146.20 | $146.20 |
| Purchase #7 | $213.30 | 12.598% | $240.1715 | $240.17 | $240.15 | $240.20 |
| 7 purchase totals = | $1,122.33 | $1,233.6904 | $1,233.69 | $1,233.65 | $1,233.70 | |