| 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 | $240.80 | 13.513% | $273.3393 | $273.34 | $273.35 | $273.30 |
| Purchase #2 | $71.56 | 12.541% | $80.5343 | $80.53 | $80.55 | $80.50 |
| Purchase #3 | $216.91 | 11.363% | $241.5575 | $241.56 | $241.55 | $241.60 |
| Purchase #4 | $88.57 | 7.441% | $95.1605 | $95.16 | $95.15 | $95.20 |
| Purchase #5 | $30.98 | 8.584% | $33.6393 | $33.64 | $33.65 | $33.60 |
| Purchase #6 | $20.53 | 8.241% | $22.2219 | $22.22 | $22.20 | $22.20 |
| Purchase #7 | $24.70 | 4.629% | $25.8434 | $25.84 | $25.85 | $25.80 |
| 7 purchase totals = | $694.05 | $772.2962 | $772.29 | $772.30 | $772.20 | |