| 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 | $194.27 | 4.368% | $202.7557 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $99.51 | 3.255% | $102.7491 | $102.75 | $102.75 | $102.70 |
| Purchase #3 | $93.26 | 12.263% | $104.6965 | $104.70 | $104.70 | $104.70 |
| Purchase #4 | $242.34 | 5.222% | $254.995 | $255.00 | $255.00 | $255.00 |
| Purchase #5 | $160.80 | 3.782% | $166.8815 | $166.88 | $166.90 | $166.90 |
| Purchase #6 | $155.42 | 8.274% | $168.2795 | $168.28 | $168.30 | $168.30 |
| Purchase #7 | $171.36 | 6.635% | $182.7297 | $182.73 | $182.75 | $182.70 |
| 7 purchase totals = | $1,116.96 | $1,183.0870 | $1,183.10 | $1,183.15 | $1,183.10 | |