| 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 | $230.41 | 9.255% | $251.7344 | $251.73 | $251.75 | $251.70 |
| Purchase #2 | $64.80 | 6.437% | $68.9712 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $107.85 | 5.715% | $114.0136 | $114.01 | $114.00 | $114.00 |
| Purchase #4 | $118.26 | 8.231% | $127.994 | $127.99 | $128.00 | $128.00 |
| Purchase #5 | $93.37 | 9.416% | $102.1617 | $102.16 | $102.15 | $102.20 |
| Purchase #6 | $38.63 | 13.288% | $43.7632 | $43.76 | $43.75 | $43.80 |
| Purchase #7 | $60.94 | 7.449% | $65.4794 | $65.48 | $65.50 | $65.50 |
| 7 purchase totals = | $714.26 | $774.1175 | $774.10 | $774.10 | $774.20 | |