| 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 | $90.85 | 12.578% | $102.2771 | $102.28 | $102.30 | $102.30 |
| Purchase #2 | $128.71 | 12.397% | $144.6662 | $144.67 | $144.65 | $144.70 |
| Purchase #3 | $247.40 | 5.186% | $260.2302 | $260.23 | $260.25 | $260.20 |
| Purchase #4 | $90.35 | 6.569% | $96.2851 | $96.29 | $96.30 | $96.30 |
| Purchase #5 | $157.52 | 13.417% | $178.6545 | $178.65 | $178.65 | $178.70 |
| Purchase #6 | $213.51 | 10.202% | $235.2923 | $235.29 | $235.30 | $235.30 |
| Purchase #7 | $32.87 | 6.279% | $34.9339 | $34.93 | $34.95 | $34.90 |
| 7 purchase totals = | $961.21 | $1,052.3393 | $1,052.34 | $1,052.40 | $1,052.40 | |