| 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 | $92.99 | 6.311% | $98.8586 | $98.86 | $98.85 | $98.90 |
| Purchase #2 | $116.43 | 7.343% | $124.9795 | $124.98 | $125.00 | $125.00 |
| Purchase #3 | $42.37 | 9.437% | $46.3685 | $46.37 | $46.35 | $46.40 |
| Purchase #4 | $34.63 | 3.178% | $35.7305 | $35.73 | $35.75 | $35.70 |
| Purchase #5 | $30.36 | 8.321% | $32.8863 | $32.89 | $32.90 | $32.90 |
| Purchase #6 | $117.86 | 6.527% | $125.5527 | $125.55 | $125.55 | $125.60 |
| Purchase #7 | $29.58 | 7.441% | $31.781 | $31.78 | $31.80 | $31.80 |
| 7 purchase totals = | $464.22 | $496.1571 | $496.16 | $496.20 | $496.30 | |