| 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 | $39.94 | 8.255% | $43.237 | $43.24 | $43.25 | $43.20 |
| Purchase #2 | $119.28 | 11.787% | $133.3395 | $133.34 | $133.35 | $133.30 |
| Purchase #3 | $91.73 | 12.858% | $103.5246 | $103.52 | $103.50 | $103.50 |
| Purchase #4 | $126.26 | 11.339% | $140.5766 | $140.58 | $140.60 | $140.60 |
| Purchase #5 | $122.96 | 11.647% | $137.2812 | $137.28 | $137.30 | $137.30 |
| Purchase #6 | $34.34 | 4.228% | $35.7919 | $35.79 | $35.80 | $35.80 |
| Purchase #7 | $15.58 | 5.563% | $16.4467 | $16.45 | $16.45 | $16.40 |
| 7 purchase totals = | $550.09 | $610.1975 | $610.20 | $610.25 | $610.10 | |