| 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 | $31.47 | 10.699% | $34.837 | $34.84 | $34.85 | $34.80 |
| Purchase #2 | $135.59 | 12.516% | $152.5604 | $152.56 | $152.55 | $152.60 |
| Purchase #3 | $187.49 | 8.747% | $203.8898 | $203.89 | $203.90 | $203.90 |
| Purchase #4 | $217.44 | 8.241% | $235.3592 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $243.96 | 4.802% | $255.675 | $255.68 | $255.70 | $255.70 |
| Purchase #6 | $12.41 | 8.359% | $13.4474 | $13.45 | $13.45 | $13.40 |
| Purchase #7 | $6.36 | 6.288% | $6.7599 | $6.76 | $6.75 | $6.80 |
| 7 purchase totals = | $834.72 | $902.5287 | $902.54 | $902.55 | $902.60 | |