| 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 | $194.62 | 4.753% | $203.8703 | $203.87 | $203.85 | $203.90 |
| Purchase #2 | $106.36 | 10.163% | $117.1694 | $117.17 | $117.15 | $117.20 |
| Purchase #3 | $179.70 | 8.596% | $195.147 | $195.15 | $195.15 | $195.10 |
| Purchase #4 | $135.95 | 5.539% | $143.4803 | $143.48 | $143.50 | $143.50 |
| Purchase #5 | $10.86 | 13.185% | $12.2919 | $12.29 | $12.30 | $12.30 |
| Purchase #6 | $211.42 | 12.658% | $238.1815 | $238.18 | $238.20 | $238.20 |
| Purchase #7 | $100.62 | 10.407% | $111.0915 | $111.09 | $111.10 | $111.10 |
| 7 purchase totals = | $939.53 | $1,021.2319 | $1,021.23 | $1,021.25 | $1,021.30 | |