| 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 | $68.44 | 10.555% | $75.6638 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $52.69 | 4.242% | $54.9251 | $54.93 | $54.95 | $54.90 |
| Purchase #3 | $57.64 | 13.595% | $65.4762 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $204.72 | 4.777% | $214.4995 | $214.50 | $214.50 | $214.50 |
| Purchase #5 | $16.94 | 11.307% | $18.8554 | $18.86 | $18.85 | $18.90 |
| Purchase #6 | $92.68 | 13.590% | $105.2752 | $105.28 | $105.30 | $105.30 |
| Purchase #7 | $183.46 | 5.769% | $194.0438 | $194.04 | $194.05 | $194.00 |
| 7 purchase totals = | $676.57 | $728.7390 | $728.75 | $728.80 | $728.80 | |