| 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 | $10.81 | 5.818% | $11.4389 | $11.44 | $11.45 | $11.40 |
| Purchase #2 | $30.43 | 3.343% | $31.4473 | $31.45 | $31.45 | $31.40 |
| Purchase #3 | $85.52 | 11.717% | $95.5404 | $95.54 | $95.55 | $95.50 |
| Purchase #4 | $192.94 | 5.230% | $203.0308 | $203.03 | $203.05 | $203.00 |
| Purchase #5 | $97.60 | 8.668% | $106.06 | $106.06 | $106.05 | $106.10 |
| Purchase #6 | $171.81 | 13.346% | $194.7398 | $194.74 | $194.75 | $194.70 |
| Purchase #7 | $191.82 | 6.369% | $204.037 | $204.04 | $204.05 | $204.00 |
| 7 purchase totals = | $780.93 | $846.2942 | $846.30 | $846.35 | $846.10 | |