| 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 | $43.76 | 10.293% | $48.2642 | $48.26 | $48.25 | $48.30 |
| Purchase #2 | $21.47 | 7.584% | $23.0983 | $23.10 | $23.10 | $23.10 |
| Purchase #3 | $120.34 | 10.866% | $133.4161 | $133.42 | $133.40 | $133.40 |
| Purchase #4 | $87.90 | 4.432% | $91.7957 | $91.80 | $91.80 | $91.80 |
| Purchase #5 | $213.71 | 10.372% | $235.876 | $235.88 | $235.90 | $235.90 |
| Purchase #6 | $248.76 | 12.335% | $279.4445 | $279.44 | $279.45 | $279.40 |
| Purchase #7 | $193.53 | 3.539% | $200.379 | $200.38 | $200.40 | $200.40 |
| 7 purchase totals = | $929.47 | $1,012.2738 | $1,012.28 | $1,012.30 | $1,012.30 | |