| 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 | $211.42 | 5.561% | $223.1771 | $223.18 | $223.20 | $223.20 |
| Purchase #2 | $155.62 | 12.381% | $174.8873 | $174.89 | $174.90 | $174.90 |
| Purchase #3 | $137.34 | 5.463% | $144.8429 | $144.84 | $144.85 | $144.80 |
| Purchase #4 | $70.71 | 13.516% | $80.2672 | $80.27 | $80.25 | $80.30 |
| Purchase #5 | $196.62 | 12.747% | $221.6832 | $221.68 | $221.70 | $221.70 |
| Purchase #6 | $62.48 | 13.631% | $70.9966 | $71.00 | $71.00 | $71.00 |
| Purchase #7 | $240.94 | 4.631% | $252.0979 | $252.10 | $252.10 | $252.10 |
| 7 purchase totals = | $1,075.13 | $1,167.9522 | $1,167.96 | $1,168.00 | $1,168.00 | |