| 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 | $183.48 | 8.298% | $198.7052 | $198.71 | $198.70 | $198.70 |
| Purchase #2 | $95.29 | 5.252% | $100.2946 | $100.29 | $100.30 | $100.30 |
| Purchase #3 | $197.29 | 10.384% | $217.7766 | $217.78 | $217.80 | $217.80 |
| Purchase #4 | $218.55 | 11.243% | $243.1216 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $189.53 | 4.555% | $198.1631 | $198.16 | $198.15 | $198.20 |
| Purchase #6 | $229.50 | 10.328% | $253.2028 | $253.20 | $253.20 | $253.20 |
| Purchase #7 | $239.30 | 6.794% | $255.558 | $255.56 | $255.55 | $255.60 |
| 7 purchase totals = | $1,352.94 | $1,466.8219 | $1,466.82 | $1,466.80 | $1,466.90 | |