| 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 | $93.37 | 3.494% | $96.6323 | $96.63 | $96.65 | $96.60 |
| Purchase #2 | $141.92 | 3.454% | $146.8219 | $146.82 | $146.80 | $146.80 |
| Purchase #3 | $5.76 | 13.564% | $6.5413 | $6.54 | $6.55 | $6.50 |
| Purchase #4 | $60.51 | 8.140% | $65.4355 | $65.44 | $65.45 | $65.40 |
| Purchase #5 | $29.28 | 6.771% | $31.2625 | $31.26 | $31.25 | $31.30 |
| Purchase #6 | $227.56 | 10.279% | $250.9509 | $250.95 | $250.95 | $251.00 |
| Purchase #7 | $129.69 | 10.653% | $143.5059 | $143.51 | $143.50 | $143.50 |
| 7 purchase totals = | $688.09 | $741.1503 | $741.15 | $741.15 | $741.10 | |