| 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 | $144.78 | 12.278% | $162.5561 | $162.56 | $162.55 | $162.60 |
| Purchase #2 | $226.59 | 8.494% | $245.8366 | $245.84 | $245.85 | $245.80 |
| Purchase #3 | $200.68 | 3.448% | $207.5994 | $207.60 | $207.60 | $207.60 |
| Purchase #4 | $26.47 | 10.584% | $29.2716 | $29.27 | $29.25 | $29.30 |
| Purchase #5 | $243.64 | 8.114% | $263.4089 | $263.41 | $263.40 | $263.40 |
| Purchase #6 | $236.45 | 12.399% | $265.7674 | $265.77 | $265.75 | $265.80 |
| Purchase #7 | $206.82 | 6.283% | $219.8145 | $219.81 | $219.80 | $219.80 |
| 7 purchase totals = | $1,285.43 | $1,394.2545 | $1,394.26 | $1,394.20 | $1,394.30 | |