| 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 | $246.69 | 9.263% | $269.5409 | $269.54 | $269.55 | $269.50 |
| Purchase #2 | $14.51 | 5.666% | $15.3321 | $15.33 | $15.35 | $15.30 |
| Purchase #3 | $226.95 | 7.590% | $244.1755 | $244.18 | $244.20 | $244.20 |
| Purchase #4 | $79.40 | 11.507% | $88.5366 | $88.54 | $88.55 | $88.50 |
| Purchase #5 | $68.33 | 4.315% | $71.2784 | $71.28 | $71.30 | $71.30 |
| Purchase #6 | $219.43 | 3.239% | $226.5373 | $226.54 | $226.55 | $226.50 |
| Purchase #7 | $20.41 | 9.261% | $22.3002 | $22.30 | $22.30 | $22.30 |
| 7 purchase totals = | $875.72 | $937.7010 | $937.71 | $937.80 | $937.60 | |