| 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 | $112.53 | 13.338% | $127.5393 | $127.54 | $127.55 | $127.50 |
| Purchase #2 | $31.60 | 9.282% | $34.5331 | $34.53 | $34.55 | $34.50 |
| Purchase #3 | $192.43 | 13.564% | $218.5312 | $218.53 | $218.55 | $218.50 |
| Purchase #4 | $226.83 | 7.839% | $244.6112 | $244.61 | $244.60 | $244.60 |
| Purchase #5 | $60.81 | 4.268% | $63.4054 | $63.41 | $63.40 | $63.40 |
| Purchase #6 | $95.41 | 13.566% | $108.3533 | $108.35 | $108.35 | $108.40 |
| Purchase #7 | $63.68 | 8.727% | $69.2374 | $69.24 | $69.25 | $69.20 |
| 7 purchase totals = | $783.29 | $866.2109 | $866.21 | $866.25 | $866.10 | |