| 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 | $88.63 | 11.307% | $98.6514 | $98.65 | $98.65 | $98.70 |
| Purchase #2 | $109.68 | 4.665% | $114.7966 | $114.80 | $114.80 | $114.80 |
| Purchase #3 | $49.91 | 13.352% | $56.574 | $56.57 | $56.55 | $56.60 |
| Purchase #4 | $101.72 | 6.482% | $108.3135 | $108.31 | $108.30 | $108.30 |
| Purchase #5 | $43.99 | 6.759% | $46.9633 | $46.96 | $46.95 | $47.00 |
| Purchase #6 | $50.71 | 3.284% | $52.3753 | $52.38 | $52.40 | $52.40 |
| Purchase #7 | $64.65 | 3.245% | $66.7479 | $66.75 | $66.75 | $66.70 |
| 7 purchase totals = | $509.29 | $544.4220 | $544.42 | $544.40 | $544.50 | |