| 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 | $171.46 | 7.436% | $184.2098 | $184.21 | $184.20 | $184.20 |
| Purchase #2 | $200.97 | 6.842% | $214.7204 | $214.72 | $214.70 | $214.70 |
| Purchase #3 | $109.61 | 8.202% | $118.6002 | $118.60 | $118.60 | $118.60 |
| Purchase #4 | $209.36 | 5.249% | $220.3493 | $220.35 | $220.35 | $220.30 |
| Purchase #5 | $66.70 | 6.379% | $70.9548 | $70.95 | $70.95 | $71.00 |
| Purchase #6 | $166.30 | 7.379% | $178.5713 | $178.57 | $178.55 | $178.60 |
| Purchase #7 | $32.68 | 6.358% | $34.7578 | $34.76 | $34.75 | $34.80 |
| 7 purchase totals = | $957.08 | $1,022.1636 | $1,022.16 | $1,022.10 | $1,022.20 | |