| 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 | $73.26 | 13.236% | $82.9567 | $82.96 | $82.95 | $83.00 |
| Purchase #2 | $153.95 | 10.116% | $169.5236 | $169.52 | $169.50 | $169.50 |
| Purchase #3 | $93.42 | 11.173% | $103.8578 | $103.86 | $103.85 | $103.90 |
| Purchase #4 | $196.68 | 4.279% | $205.0959 | $205.10 | $205.10 | $205.10 |
| Purchase #5 | $183.90 | 12.714% | $207.281 | $207.28 | $207.30 | $207.30 |
| Purchase #6 | $192.74 | 12.358% | $216.5588 | $216.56 | $216.55 | $216.60 |
| Purchase #7 | $53.61 | 8.860% | $58.3598 | $58.36 | $58.35 | $58.40 |
| 7 purchase totals = | $947.56 | $1,043.6336 | $1,043.64 | $1,043.60 | $1,043.80 | |