| 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 | $182.50 | 11.711% | $203.8726 | $203.87 | $203.85 | $203.90 |
| Purchase #2 | $182.58 | 9.158% | $199.3007 | $199.30 | $199.30 | $199.30 |
| Purchase #3 | $89.79 | 5.641% | $94.8551 | $94.86 | $94.85 | $94.90 |
| Purchase #4 | $23.82 | 4.290% | $24.8419 | $24.84 | $24.85 | $24.80 |
| Purchase #5 | $182.92 | 6.290% | $194.4257 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $223.66 | 6.662% | $238.5602 | $238.56 | $238.55 | $238.60 |
| Purchase #7 | $240.51 | 5.303% | $253.2642 | $253.26 | $253.25 | $253.30 |
| 7 purchase totals = | $1,125.78 | $1,209.1204 | $1,209.12 | $1,209.10 | $1,209.20 | |