| 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 | $190.82 | 5.168% | $200.6816 | $200.68 | $200.70 | $200.70 |
| Purchase #2 | $240.37 | 4.585% | $251.391 | $251.39 | $251.40 | $251.40 |
| Purchase #3 | $116.33 | 11.506% | $129.7149 | $129.71 | $129.70 | $129.70 |
| Purchase #4 | $50.69 | 12.620% | $57.0871 | $57.09 | $57.10 | $57.10 |
| Purchase #5 | $204.63 | 11.589% | $228.3446 | $228.34 | $228.35 | $228.30 |
| Purchase #6 | $194.64 | 4.229% | $202.8713 | $202.87 | $202.85 | $202.90 |
| Purchase #7 | $11.47 | 10.115% | $12.6302 | $12.63 | $12.65 | $12.60 |
| 7 purchase totals = | $1,008.95 | $1,082.7207 | $1,082.71 | $1,082.75 | $1,082.70 | |