| 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 | $109.89 | 4.503% | $114.8383 | $114.84 | $114.85 | $114.80 |
| Purchase #2 | $92.27 | 6.438% | $98.2103 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $227.99 | 5.396% | $240.2923 | $240.29 | $240.30 | $240.30 |
| Purchase #4 | $44.71 | 8.111% | $48.3364 | $48.34 | $48.35 | $48.30 |
| Purchase #5 | $191.78 | 3.347% | $198.1989 | $198.20 | $198.20 | $198.20 |
| Purchase #6 | $60.52 | 3.794% | $62.8161 | $62.82 | $62.80 | $62.80 |
| Purchase #7 | $226.88 | 10.137% | $249.8788 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $954.04 | $1,012.5711 | $1,012.58 | $1,012.60 | $1,012.50 | |