| 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 | $227.78 | 11.763% | $254.5738 | $254.57 | $254.55 | $254.60 |
| Purchase #2 | $186.69 | 4.238% | $194.6019 | $194.60 | $194.60 | $194.60 |
| Purchase #3 | $15.88 | 6.788% | $16.9579 | $16.96 | $16.95 | $17.00 |
| Purchase #4 | $109.25 | 5.740% | $115.521 | $115.52 | $115.50 | $115.50 |
| Purchase #5 | $204.66 | 4.646% | $214.1685 | $214.17 | $214.15 | $214.20 |
| Purchase #6 | $156.44 | 8.105% | $169.1195 | $169.12 | $169.10 | $169.10 |
| Purchase #7 | $188.66 | 12.701% | $212.6217 | $212.62 | $212.60 | $212.60 |
| 7 purchase totals = | $1,089.36 | $1,177.5643 | $1,177.56 | $1,177.45 | $1,177.60 | |