| 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 | $26.31 | 13.826% | $29.9476 | $29.95 | $29.95 | $29.90 |
| Purchase #2 | $202.89 | 8.233% | $219.5939 | $219.59 | $219.60 | $219.60 |
| Purchase #3 | $154.27 | 10.809% | $170.945 | $170.95 | $170.95 | $170.90 |
| Purchase #4 | $106.66 | 13.315% | $120.8618 | $120.86 | $120.85 | $120.90 |
| Purchase #5 | $210.43 | 9.375% | $230.1578 | $230.16 | $230.15 | $230.20 |
| Purchase #6 | $209.42 | 9.213% | $228.7139 | $228.71 | $228.70 | $228.70 |
| Purchase #7 | $52.35 | 10.151% | $57.664 | $57.66 | $57.65 | $57.70 |
| 7 purchase totals = | $962.33 | $1,057.8840 | $1,057.88 | $1,057.85 | $1,057.90 | |