| 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 | $69.28 | 6.128% | $73.5255 | $73.53 | $73.55 | $73.50 |
| Purchase #2 | $139.58 | 5.598% | $147.3937 | $147.39 | $147.40 | $147.40 |
| Purchase #3 | $131.75 | 11.859% | $147.3742 | $147.37 | $147.35 | $147.40 |
| Purchase #4 | $128.49 | 6.108% | $136.3382 | $136.34 | $136.35 | $136.30 |
| Purchase #5 | $162.57 | 13.140% | $183.9317 | $183.93 | $183.95 | $183.90 |
| Purchase #6 | $16.97 | 6.291% | $18.0376 | $18.04 | $18.05 | $18.00 |
| Purchase #7 | $239.57 | 4.112% | $249.4211 | $249.42 | $249.40 | $249.40 |
| 7 purchase totals = | $888.21 | $956.0220 | $956.02 | $956.05 | $955.90 | |