| 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 | $84.56 | 13.798% | $96.2276 | $96.23 | $96.25 | $96.20 |
| Purchase #2 | $212.59 | 7.696% | $228.9509 | $228.95 | $228.95 | $229.00 |
| Purchase #3 | $249.55 | 13.451% | $283.117 | $283.12 | $283.10 | $283.10 |
| Purchase #4 | $51.80 | 11.125% | $57.5628 | $57.56 | $57.55 | $57.60 |
| Purchase #5 | $20.57 | 4.182% | $21.4302 | $21.43 | $21.45 | $21.40 |
| Purchase #6 | $136.79 | 12.363% | $153.7013 | $153.70 | $153.70 | $153.70 |
| Purchase #7 | $18.56 | 5.399% | $19.5621 | $19.56 | $19.55 | $19.60 |
| 7 purchase totals = | $774.42 | $860.5519 | $860.55 | $860.55 | $860.60 | |