| 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 | $95.52 | 8.584% | $103.7194 | $103.72 | $103.70 | $103.70 |
| Purchase #2 | $204.32 | 8.767% | $222.2327 | $222.23 | $222.25 | $222.20 |
| Purchase #3 | $37.90 | 8.296% | $41.0442 | $41.04 | $41.05 | $41.00 |
| Purchase #4 | $29.78 | 9.554% | $32.6252 | $32.63 | $32.65 | $32.60 |
| Purchase #5 | $8.97 | 10.481% | $9.9101 | $9.91 | $9.90 | $9.90 |
| Purchase #6 | $93.80 | 5.165% | $98.6448 | $98.64 | $98.65 | $98.60 |
| Purchase #7 | $73.40 | 8.759% | $79.8291 | $79.83 | $79.85 | $79.80 |
| 7 purchase totals = | $543.69 | $588.0055 | $588.00 | $588.05 | $587.80 | |