| 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 | $89.52 | 10.137% | $98.5946 | $98.59 | $98.60 | $98.60 |
| Purchase #2 | $20.96 | 13.842% | $23.8613 | $23.86 | $23.85 | $23.90 |
| Purchase #3 | $132.26 | 11.449% | $147.4024 | $147.40 | $147.40 | $147.40 |
| Purchase #4 | $104.67 | 6.444% | $111.4149 | $111.41 | $111.40 | $111.40 |
| Purchase #5 | $211.35 | 13.632% | $240.1612 | $240.16 | $240.15 | $240.20 |
| Purchase #6 | $171.33 | 13.295% | $194.1083 | $194.11 | $194.10 | $194.10 |
| Purchase #7 | $170.49 | 3.329% | $176.1656 | $176.17 | $176.15 | $176.20 |
| 7 purchase totals = | $900.58 | $991.7083 | $991.70 | $991.65 | $991.80 | |