| 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 | $214.72 | 12.210% | $240.9373 | $240.94 | $240.95 | $240.90 |
| Purchase #2 | $169.75 | 10.508% | $187.5873 | $187.59 | $187.60 | $187.60 |
| Purchase #3 | $22.56 | 9.829% | $24.7774 | $24.78 | $24.80 | $24.80 |
| Purchase #4 | $246.88 | 9.294% | $269.825 | $269.83 | $269.85 | $269.80 |
| Purchase #5 | $16.52 | 4.332% | $17.2356 | $17.24 | $17.25 | $17.20 |
| Purchase #6 | $29.68 | 5.513% | $31.3163 | $31.32 | $31.30 | $31.30 |
| Purchase #7 | $143.26 | 7.467% | $153.9572 | $153.96 | $153.95 | $154.00 |
| 7 purchase totals = | $843.37 | $925.6361 | $925.66 | $925.70 | $925.60 | |