| 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 | $44.41 | 8.711% | $48.2786 | $48.28 | $48.30 | $48.30 |
| Purchase #2 | $244.58 | 12.767% | $275.8055 | $275.81 | $275.80 | $275.80 |
| Purchase #3 | $188.99 | 3.538% | $195.6765 | $195.68 | $195.70 | $195.70 |
| Purchase #4 | $231.36 | 4.138% | $240.9337 | $240.93 | $240.95 | $240.90 |
| Purchase #5 | $115.99 | 7.298% | $124.455 | $124.46 | $124.45 | $124.50 |
| Purchase #6 | $35.45 | 7.310% | $38.0414 | $38.04 | $38.05 | $38.00 |
| Purchase #7 | $159.52 | 12.115% | $178.8458 | $178.85 | $178.85 | $178.80 |
| 7 purchase totals = | $1,020.30 | $1,102.0365 | $1,102.05 | $1,102.10 | $1,102.00 | |