| 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 | $80.72 | 8.214% | $87.3503 | $87.35 | $87.35 | $87.40 |
| Purchase #2 | $210.28 | 8.205% | $227.5335 | $227.53 | $227.55 | $227.50 |
| Purchase #3 | $23.29 | 10.702% | $25.7825 | $25.78 | $25.80 | $25.80 |
| Purchase #4 | $44.42 | 6.862% | $47.4681 | $47.47 | $47.45 | $47.50 |
| Purchase #5 | $67.55 | 9.483% | $73.9558 | $73.96 | $73.95 | $74.00 |
| Purchase #6 | $145.85 | 3.755% | $151.3267 | $151.33 | $151.35 | $151.30 |
| Purchase #7 | $147.60 | 5.815% | $156.1829 | $156.18 | $156.20 | $156.20 |
| 7 purchase totals = | $719.71 | $769.5998 | $769.60 | $769.65 | $769.70 | |