| 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 | $66.84 | 12.775% | $75.3788 | $75.38 | $75.40 | $75.40 |
| Purchase #2 | $204.52 | 9.860% | $224.6857 | $224.69 | $224.70 | $224.70 |
| Purchase #3 | $75.52 | 13.563% | $85.7628 | $85.76 | $85.75 | $85.80 |
| Purchase #4 | $229.63 | 8.236% | $248.5423 | $248.54 | $248.55 | $248.50 |
| Purchase #5 | $213.70 | 4.379% | $223.0579 | $223.06 | $223.05 | $223.10 |
| Purchase #6 | $158.87 | 10.158% | $175.008 | $175.01 | $175.00 | $175.00 |
| Purchase #7 | $20.41 | 13.198% | $23.1037 | $23.10 | $23.10 | $23.10 |
| 7 purchase totals = | $969.49 | $1,055.5392 | $1,055.54 | $1,055.55 | $1,055.60 | |