| 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 | $168.74 | 9.840% | $185.344 | $185.34 | $185.35 | $185.30 |
| Purchase #2 | $133.88 | 5.827% | $141.6812 | $141.68 | $141.70 | $141.70 |
| Purchase #3 | $220.77 | 3.377% | $228.2254 | $228.23 | $228.25 | $228.20 |
| Purchase #4 | $131.69 | 4.338% | $137.4027 | $137.40 | $137.40 | $137.40 |
| Purchase #5 | $202.31 | 13.829% | $230.2874 | $230.29 | $230.30 | $230.30 |
| Purchase #6 | $166.66 | 9.234% | $182.0494 | $182.05 | $182.05 | $182.00 |
| Purchase #7 | $130.29 | 11.397% | $145.1392 | $145.14 | $145.15 | $145.10 |
| 7 purchase totals = | $1,154.34 | $1,250.1293 | $1,250.13 | $1,250.20 | $1,250.00 | |