| 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 | $184.76 | 5.151% | $194.277 | $194.28 | $194.30 | $194.30 |
| Purchase #2 | $138.51 | 13.136% | $156.7047 | $156.70 | $156.70 | $156.70 |
| Purchase #3 | $128.51 | 13.808% | $146.2547 | $146.25 | $146.25 | $146.30 |
| Purchase #4 | $30.91 | 8.403% | $33.5074 | $33.51 | $33.50 | $33.50 |
| Purchase #5 | $113.86 | 3.802% | $118.189 | $118.19 | $118.20 | $118.20 |
| Purchase #6 | $173.63 | 9.168% | $189.5484 | $189.55 | $189.55 | $189.50 |
| Purchase #7 | $132.55 | 8.682% | $144.058 | $144.06 | $144.05 | $144.10 |
| 7 purchase totals = | $902.73 | $982.5392 | $982.54 | $982.55 | $982.60 | |