| 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 | $210.41 | 12.127% | $235.9264 | $235.93 | $235.95 | $235.90 |
| Purchase #2 | $122.93 | 13.275% | $139.249 | $139.25 | $139.25 | $139.20 |
| Purchase #3 | $96.71 | 4.277% | $100.8463 | $100.85 | $100.85 | $100.80 |
| Purchase #4 | $187.73 | 8.220% | $203.1614 | $203.16 | $203.15 | $203.20 |
| Purchase #5 | $240.40 | 4.485% | $251.1819 | $251.18 | $251.20 | $251.20 |
| Purchase #6 | $223.35 | 13.452% | $253.395 | $253.40 | $253.40 | $253.40 |
| Purchase #7 | $182.72 | 5.233% | $192.2817 | $192.28 | $192.30 | $192.30 |
| 7 purchase totals = | $1,264.25 | $1,376.0417 | $1,376.05 | $1,376.10 | $1,376.00 | |