| 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 | $105.64 | 13.594% | $120.0007 | $120.00 | $120.00 | $120.00 |
| Purchase #2 | $182.59 | 13.771% | $207.7345 | $207.73 | $207.75 | $207.70 |
| Purchase #3 | $108.77 | 10.595% | $120.2942 | $120.29 | $120.30 | $120.30 |
| Purchase #4 | $129.42 | 6.848% | $138.2827 | $138.28 | $138.30 | $138.30 |
| Purchase #5 | $94.46 | 11.566% | $105.3852 | $105.39 | $105.40 | $105.40 |
| Purchase #6 | $205.28 | 4.355% | $214.2199 | $214.22 | $214.20 | $214.20 |
| Purchase #7 | $32.80 | 7.711% | $35.3292 | $35.33 | $35.35 | $35.30 |
| 7 purchase totals = | $858.96 | $941.2464 | $941.24 | $941.30 | $941.20 | |