| 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 | $58.99 | 11.188% | $65.5898 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $228.76 | 4.600% | $239.283 | $239.28 | $239.30 | $239.30 |
| Purchase #3 | $179.28 | 11.771% | $200.383 | $200.38 | $200.40 | $200.40 |
| Purchase #4 | $237.44 | 11.220% | $264.0808 | $264.08 | $264.10 | $264.10 |
| Purchase #5 | $206.67 | 6.272% | $219.6323 | $219.63 | $219.65 | $219.60 |
| Purchase #6 | $204.25 | 3.347% | $211.0862 | $211.09 | $211.10 | $211.10 |
| Purchase #7 | $159.80 | 6.651% | $170.4283 | $170.43 | $170.45 | $170.40 |
| 7 purchase totals = | $1,275.19 | $1,370.4834 | $1,370.48 | $1,370.60 | $1,370.50 | |