| 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 | $45.47 | 10.822% | $50.3908 | $50.39 | $50.40 | $50.40 |
| Purchase #2 | $231.37 | 4.251% | $241.2055 | $241.21 | $241.20 | $241.20 |
| Purchase #3 | $76.52 | 13.430% | $86.7966 | $86.80 | $86.80 | $86.80 |
| Purchase #4 | $86.57 | 13.859% | $98.5677 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $143.86 | 8.471% | $156.0464 | $156.05 | $156.05 | $156.00 |
| Purchase #6 | $178.45 | 11.208% | $198.4507 | $198.45 | $198.45 | $198.50 |
| Purchase #7 | $159.76 | 6.576% | $170.2658 | $170.27 | $170.25 | $170.30 |
| 7 purchase totals = | $922.00 | $1,001.7235 | $1,001.74 | $1,001.70 | $1,001.80 | |