| 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 | $8.82 | 6.140% | $9.3615 | $9.36 | $9.35 | $9.40 |
| Purchase #2 | $166.77 | 5.742% | $176.3459 | $176.35 | $176.35 | $176.30 |
| Purchase #3 | $105.55 | 5.540% | $111.3975 | $111.40 | $111.40 | $111.40 |
| Purchase #4 | $62.84 | 9.208% | $68.6263 | $68.63 | $68.65 | $68.60 |
| Purchase #5 | $118.98 | 13.552% | $135.1042 | $135.10 | $135.10 | $135.10 |
| Purchase #6 | $42.46 | 4.414% | $44.3342 | $44.33 | $44.35 | $44.30 |
| Purchase #7 | $199.77 | 8.640% | $217.0301 | $217.03 | $217.05 | $217.00 |
| 7 purchase totals = | $705.19 | $762.1997 | $762.20 | $762.25 | $762.10 | |