| 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 | $160.34 | 6.620% | $170.9545 | $170.95 | $170.95 | $171.00 |
| Purchase #2 | $200.62 | 4.452% | $209.5516 | $209.55 | $209.55 | $209.60 |
| Purchase #3 | $84.97 | 7.366% | $91.2289 | $91.23 | $91.25 | $91.20 |
| Purchase #4 | $12.36 | 7.649% | $13.3054 | $13.31 | $13.30 | $13.30 |
| Purchase #5 | $149.52 | 8.689% | $162.5118 | $162.51 | $162.50 | $162.50 |
| Purchase #6 | $212.85 | 4.666% | $222.7816 | $222.78 | $222.80 | $222.80 |
| Purchase #7 | $172.57 | 10.219% | $190.2049 | $190.20 | $190.20 | $190.20 |
| 7 purchase totals = | $993.23 | $1,060.5387 | $1,060.53 | $1,060.55 | $1,060.60 | |