| 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 | $178.73 | 7.657% | $192.4154 | $192.42 | $192.40 | $192.40 |
| Purchase #2 | $160.55 | 4.173% | $167.2498 | $167.25 | $167.25 | $167.20 |
| Purchase #3 | $206.62 | 3.300% | $213.4385 | $213.44 | $213.45 | $213.40 |
| Purchase #4 | $81.63 | 7.279% | $87.5718 | $87.57 | $87.55 | $87.60 |
| Purchase #5 | $201.79 | 13.434% | $228.8985 | $228.90 | $228.90 | $228.90 |
| Purchase #6 | $153.60 | 3.515% | $158.999 | $159.00 | $159.00 | $159.00 |
| Purchase #7 | $188.35 | 13.434% | $213.6529 | $213.65 | $213.65 | $213.70 |
| 7 purchase totals = | $1,171.27 | $1,262.2259 | $1,262.23 | $1,262.20 | $1,262.20 | |