| 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 | $69.37 | 6.498% | $73.8777 | $73.88 | $73.90 | $73.90 |
| Purchase #2 | $249.57 | 5.603% | $263.5534 | $263.55 | $263.55 | $263.60 |
| Purchase #3 | $157.48 | 8.612% | $171.0422 | $171.04 | $171.05 | $171.00 |
| Purchase #4 | $199.73 | 3.199% | $206.1194 | $206.12 | $206.10 | $206.10 |
| Purchase #5 | $142.28 | 5.407% | $149.9731 | $149.97 | $149.95 | $150.00 |
| Purchase #6 | $231.80 | 9.822% | $254.5674 | $254.57 | $254.55 | $254.60 |
| Purchase #7 | $125.52 | 4.613% | $131.3102 | $131.31 | $131.30 | $131.30 |
| 7 purchase totals = | $1,175.75 | $1,250.4434 | $1,250.44 | $1,250.40 | $1,250.50 | |