| 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 | $134.81 | 3.452% | $139.4636 | $139.46 | $139.45 | $139.50 |
| Purchase #2 | $207.78 | 11.397% | $231.4607 | $231.46 | $231.45 | $231.50 |
| Purchase #3 | $232.99 | 6.364% | $247.8175 | $247.82 | $247.80 | $247.80 |
| Purchase #4 | $37.35 | 3.278% | $38.5743 | $38.57 | $38.55 | $38.60 |
| Purchase #5 | $159.56 | 7.864% | $172.1078 | $172.11 | $172.10 | $172.10 |
| Purchase #6 | $103.31 | 9.132% | $112.7443 | $112.74 | $112.75 | $112.70 |
| Purchase #7 | $206.56 | 12.789% | $232.977 | $232.98 | $233.00 | $233.00 |
| 7 purchase totals = | $1,082.36 | $1,175.1452 | $1,175.14 | $1,175.10 | $1,175.20 | |