| 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 | $33.39 | 3.107% | $34.4274 | $34.43 | $34.45 | $34.40 |
| Purchase #2 | $181.88 | 6.489% | $193.6822 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $103.52 | 11.686% | $115.6173 | $115.62 | $115.60 | $115.60 |
| Purchase #4 | $13.35 | 7.150% | $14.3045 | $14.30 | $14.30 | $14.30 |
| Purchase #5 | $157.32 | 4.729% | $164.7597 | $164.76 | $164.75 | $164.80 |
| Purchase #6 | $21.81 | 12.809% | $24.6036 | $24.60 | $24.60 | $24.60 |
| Purchase #7 | $195.54 | 10.485% | $216.0424 | $216.04 | $216.05 | $216.00 |
| 7 purchase totals = | $706.81 | $763.4371 | $763.43 | $763.45 | $763.40 | |