| 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 | $130.28 | 3.658% | $135.0456 | $135.05 | $135.05 | $135.00 |
| Purchase #2 | $57.95 | 11.233% | $64.4595 | $64.46 | $64.45 | $64.50 |
| Purchase #3 | $100.39 | 3.151% | $103.5533 | $103.55 | $103.55 | $103.60 |
| Purchase #4 | $225.67 | 13.255% | $255.5826 | $255.58 | $255.60 | $255.60 |
| Purchase #5 | $41.97 | 10.138% | $46.2249 | $46.22 | $46.20 | $46.20 |
| Purchase #6 | $232.32 | 5.294% | $244.619 | $244.62 | $244.60 | $244.60 |
| Purchase #7 | $58.31 | 11.355% | $64.9311 | $64.93 | $64.95 | $64.90 |
| 7 purchase totals = | $846.89 | $914.4160 | $914.41 | $914.40 | $914.40 | |