| 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 | $198.76 | 13.862% | $226.3121 | $226.31 | $226.30 | $226.30 |
| Purchase #2 | $152.66 | 13.789% | $173.7103 | $173.71 | $173.70 | $173.70 |
| Purchase #3 | $217.61 | 10.670% | $240.829 | $240.83 | $240.85 | $240.80 |
| Purchase #4 | $32.98 | 5.694% | $34.8579 | $34.86 | $34.85 | $34.90 |
| Purchase #5 | $96.98 | 8.712% | $105.4289 | $105.43 | $105.45 | $105.40 |
| Purchase #6 | $44.55 | 10.325% | $49.1498 | $49.15 | $49.15 | $49.10 |
| Purchase #7 | $59.92 | 5.559% | $63.251 | $63.25 | $63.25 | $63.30 |
| 7 purchase totals = | $803.46 | $893.5390 | $893.54 | $893.55 | $893.50 | |