| 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 | $162.32 | 13.720% | $184.5903 | $184.59 | $184.60 | $184.60 |
| Purchase #2 | $60.57 | 11.588% | $67.5889 | $67.59 | $67.60 | $67.60 |
| Purchase #3 | $41.75 | 6.676% | $44.5372 | $44.54 | $44.55 | $44.50 |
| Purchase #4 | $212.45 | 8.675% | $230.88 | $230.88 | $230.90 | $230.90 |
| Purchase #5 | $137.80 | 11.576% | $153.7517 | $153.75 | $153.75 | $153.80 |
| Purchase #6 | $101.99 | 6.552% | $108.6724 | $108.67 | $108.65 | $108.70 |
| Purchase #7 | $168.67 | 5.769% | $178.4006 | $178.40 | $178.40 | $178.40 |
| 7 purchase totals = | $885.55 | $968.4211 | $968.42 | $968.45 | $968.50 | |