| 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 | $82.77 | 11.511% | $92.2977 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $197.75 | 3.525% | $204.7207 | $204.72 | $204.70 | $204.70 |
| Purchase #3 | $171.87 | 6.232% | $182.5809 | $182.58 | $182.60 | $182.60 |
| Purchase #4 | $176.49 | 11.114% | $196.1051 | $196.11 | $196.10 | $196.10 |
| Purchase #5 | $122.26 | 9.124% | $133.415 | $133.42 | $133.40 | $133.40 |
| Purchase #6 | $43.67 | 8.739% | $47.4863 | $47.49 | $47.50 | $47.50 |
| Purchase #7 | $106.72 | 11.190% | $118.662 | $118.66 | $118.65 | $118.70 |
| 7 purchase totals = | $901.53 | $975.2677 | $975.28 | $975.25 | $975.30 | |