| 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 | $82.82 | 12.154% | $92.8859 | $92.89 | $92.90 | $92.90 |
| Purchase #2 | $190.67 | 13.757% | $216.9005 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $128.72 | 3.168% | $132.7978 | $132.80 | $132.80 | $132.80 |
| Purchase #4 | $68.48 | 3.581% | $70.9323 | $70.93 | $70.95 | $70.90 |
| Purchase #5 | $124.53 | 4.562% | $130.2111 | $130.21 | $130.20 | $130.20 |
| Purchase #6 | $52.34 | 10.113% | $57.6331 | $57.63 | $57.65 | $57.60 |
| Purchase #7 | $64.72 | 3.483% | $66.9742 | $66.97 | $66.95 | $67.00 |
| 7 purchase totals = | $712.28 | $768.3349 | $768.33 | $768.35 | $768.30 | |