| 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 | $216.84 | 12.782% | $244.5565 | $244.56 | $244.55 | $244.60 |
| Purchase #2 | $194.35 | 9.126% | $212.0864 | $212.09 | $212.10 | $212.10 |
| Purchase #3 | $123.50 | 9.651% | $135.419 | $135.42 | $135.40 | $135.40 |
| Purchase #4 | $171.70 | 6.104% | $182.1806 | $182.18 | $182.20 | $182.20 |
| Purchase #5 | $101.82 | 5.759% | $107.6838 | $107.68 | $107.70 | $107.70 |
| Purchase #6 | $101.44 | 10.262% | $111.8498 | $111.85 | $111.85 | $111.80 |
| Purchase #7 | $88.78 | 9.711% | $97.4014 | $97.40 | $97.40 | $97.40 |
| 7 purchase totals = | $998.43 | $1,091.1775 | $1,091.18 | $1,091.20 | $1,091.20 | |