| 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 | $82.51 | 11.218% | $91.766 | $91.77 | $91.75 | $91.80 |
| Purchase #2 | $44.86 | 6.193% | $47.6382 | $47.64 | $47.65 | $47.60 |
| Purchase #3 | $136.66 | 11.790% | $152.7722 | $152.77 | $152.75 | $152.80 |
| Purchase #4 | $26.95 | 6.690% | $28.753 | $28.75 | $28.75 | $28.80 |
| Purchase #5 | $112.53 | 10.597% | $124.4548 | $124.45 | $124.45 | $124.50 |
| Purchase #6 | $219.62 | 11.722% | $245.3639 | $245.36 | $245.35 | $245.40 |
| Purchase #7 | $33.74 | 6.246% | $35.8474 | $35.85 | $35.85 | $35.80 |
| 7 purchase totals = | $656.87 | $726.5955 | $726.59 | $726.55 | $726.70 | |