| 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 | $144.50 | 3.780% | $149.9621 | $149.96 | $149.95 | $150.00 |
| Purchase #2 | $133.97 | 7.147% | $143.5448 | $143.54 | $143.55 | $143.50 |
| Purchase #3 | $234.82 | 9.312% | $256.6864 | $256.69 | $256.70 | $256.70 |
| Purchase #4 | $227.69 | 4.181% | $237.2097 | $237.21 | $237.20 | $237.20 |
| Purchase #5 | $181.90 | 4.485% | $190.0582 | $190.06 | $190.05 | $190.10 |
| Purchase #6 | $248.65 | 12.302% | $279.2389 | $279.24 | $279.25 | $279.20 |
| Purchase #7 | $152.33 | 10.193% | $167.857 | $167.86 | $167.85 | $167.90 |
| 7 purchase totals = | $1,323.86 | $1,424.5571 | $1,424.56 | $1,424.55 | $1,424.60 | |