| 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 | $204.95 | 3.279% | $211.6703 | $211.67 | $211.65 | $211.70 |
| Purchase #2 | $229.31 | 11.355% | $255.3482 | $255.35 | $255.35 | $255.30 |
| Purchase #3 | $134.53 | 5.676% | $142.1659 | $142.17 | $142.15 | $142.20 |
| Purchase #4 | $48.63 | 4.356% | $50.7483 | $50.75 | $50.75 | $50.70 |
| Purchase #5 | $224.30 | 9.512% | $245.6354 | $245.64 | $245.65 | $245.60 |
| Purchase #6 | $20.40 | 13.588% | $23.172 | $23.17 | $23.15 | $23.20 |
| Purchase #7 | $174.91 | 11.340% | $194.7448 | $194.74 | $194.75 | $194.70 |
| 7 purchase totals = | $1,037.03 | $1,123.4849 | $1,123.49 | $1,123.45 | $1,123.40 | |