| 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 | $47.63 | 10.793% | $52.7707 | $52.77 | $52.75 | $52.80 |
| Purchase #2 | $34.34 | 11.762% | $38.3791 | $38.38 | $38.40 | $38.40 |
| Purchase #3 | $183.26 | 11.307% | $203.9812 | $203.98 | $204.00 | $204.00 |
| Purchase #4 | $167.84 | 6.484% | $178.7227 | $178.72 | $178.70 | $178.70 |
| Purchase #5 | $137.42 | 6.825% | $146.7989 | $146.80 | $146.80 | $146.80 |
| Purchase #6 | $83.93 | 8.266% | $90.8677 | $90.87 | $90.85 | $90.90 |
| Purchase #7 | $107.94 | 5.253% | $113.6101 | $113.61 | $113.60 | $113.60 |
| 7 purchase totals = | $762.36 | $825.1304 | $825.13 | $825.10 | $825.20 | |