| 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 | $65.45 | 13.794% | $74.4782 | $74.48 | $74.50 | $74.50 |
| Purchase #2 | $179.77 | 8.140% | $194.4033 | $194.40 | $194.40 | $194.40 |
| Purchase #3 | $226.84 | 6.306% | $241.1445 | $241.14 | $241.15 | $241.10 |
| Purchase #4 | $60.58 | 9.193% | $66.1491 | $66.15 | $66.15 | $66.10 |
| Purchase #5 | $162.54 | 6.197% | $172.6126 | $172.61 | $172.60 | $172.60 |
| Purchase #6 | $8.42 | 6.711% | $8.9851 | $8.99 | $9.00 | $9.00 |
| Purchase #7 | $139.26 | 13.549% | $158.1283 | $158.13 | $158.15 | $158.10 |
| 7 purchase totals = | $842.86 | $915.9011 | $915.90 | $915.95 | $915.80 | |