| 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 | $59.65 | 5.165% | $62.7309 | $62.73 | $62.75 | $62.70 |
| Purchase #2 | $5.53 | 3.311% | $5.7131 | $5.71 | $5.70 | $5.70 |
| Purchase #3 | $32.97 | 9.838% | $36.2136 | $36.21 | $36.20 | $36.20 |
| Purchase #4 | $151.45 | 3.270% | $156.4024 | $156.40 | $156.40 | $156.40 |
| Purchase #5 | $122.77 | 10.284% | $135.3957 | $135.40 | $135.40 | $135.40 |
| Purchase #6 | $155.59 | 3.479% | $161.003 | $161.00 | $161.00 | $161.00 |
| Purchase #7 | $117.73 | 12.482% | $132.4251 | $132.43 | $132.45 | $132.40 |
| 7 purchase totals = | $645.69 | $689.8838 | $689.88 | $689.90 | $689.80 | |