| 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 | $144.57 | 5.333% | $152.2799 | $152.28 | $152.30 | $152.30 |
| Purchase #2 | $18.36 | 5.793% | $19.4236 | $19.42 | $19.40 | $19.40 |
| Purchase #3 | $73.68 | 5.813% | $77.963 | $77.96 | $77.95 | $78.00 |
| Purchase #4 | $241.61 | 10.343% | $266.5997 | $266.60 | $266.60 | $266.60 |
| Purchase #5 | $200.45 | 13.546% | $227.603 | $227.60 | $227.60 | $227.60 |
| Purchase #6 | $122.52 | 9.361% | $133.9891 | $133.99 | $134.00 | $134.00 |
| Purchase #7 | $114.52 | 4.137% | $119.2577 | $119.26 | $119.25 | $119.30 |
| 7 purchase totals = | $915.71 | $997.1160 | $997.11 | $997.10 | $997.20 | |