| 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 | $217.63 | 12.542% | $244.9252 | $244.93 | $244.95 | $244.90 |
| Purchase #2 | $47.61 | 3.460% | $49.2573 | $49.26 | $49.25 | $49.30 |
| Purchase #3 | $80.51 | 4.758% | $84.3407 | $84.34 | $84.35 | $84.30 |
| Purchase #4 | $166.52 | 12.453% | $187.2567 | $187.26 | $187.25 | $187.30 |
| Purchase #5 | $23.30 | 7.823% | $25.1228 | $25.12 | $25.10 | $25.10 |
| Purchase #6 | $236.78 | 12.334% | $265.9844 | $265.98 | $266.00 | $266.00 |
| Purchase #7 | $195.89 | 12.798% | $220.96 | $220.96 | $220.95 | $221.00 |
| 7 purchase totals = | $968.24 | $1,077.8471 | $1,077.85 | $1,077.85 | $1,077.90 | |