| 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 | $202.30 | 3.579% | $209.5403 | $209.54 | $209.55 | $209.50 |
| Purchase #2 | $245.53 | 8.462% | $266.3067 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $40.88 | 13.574% | $46.4291 | $46.43 | $46.45 | $46.40 |
| Purchase #4 | $194.33 | 3.655% | $201.4328 | $201.43 | $201.45 | $201.40 |
| Purchase #5 | $202.42 | 13.416% | $229.5767 | $229.58 | $229.60 | $229.60 |
| Purchase #6 | $223.80 | 10.639% | $247.6101 | $247.61 | $247.60 | $247.60 |
| Purchase #7 | $119.69 | 13.654% | $136.0325 | $136.03 | $136.05 | $136.00 |
| 7 purchase totals = | $1,228.95 | $1,336.9282 | $1,336.93 | $1,337.00 | $1,336.80 | |