| 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 | $50.85 | 9.589% | $55.726 | $55.73 | $55.75 | $55.70 |
| Purchase #2 | $34.67 | 11.794% | $38.759 | $38.76 | $38.75 | $38.80 |
| Purchase #3 | $60.95 | 13.684% | $69.2904 | $69.29 | $69.30 | $69.30 |
| Purchase #4 | $210.99 | 9.219% | $230.4412 | $230.44 | $230.45 | $230.40 |
| Purchase #5 | $186.86 | 4.812% | $195.8517 | $195.85 | $195.85 | $195.90 |
| Purchase #6 | $243.43 | 9.383% | $266.271 | $266.27 | $266.25 | $266.30 |
| Purchase #7 | $13.33 | 7.386% | $14.3146 | $14.31 | $14.30 | $14.30 |
| 7 purchase totals = | $801.08 | $870.6539 | $870.65 | $870.65 | $870.70 | |