| 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 | $200.86 | 6.281% | $213.476 | $213.48 | $213.50 | $213.50 |
| Purchase #2 | $69.31 | 11.525% | $77.298 | $77.30 | $77.30 | $77.30 |
| Purchase #3 | $88.94 | 5.350% | $93.6983 | $93.70 | $93.70 | $93.70 |
| Purchase #4 | $188.45 | 8.131% | $203.7729 | $203.77 | $203.75 | $203.80 |
| Purchase #5 | $70.78 | 12.797% | $79.8377 | $79.84 | $79.85 | $79.80 |
| Purchase #6 | $117.34 | 12.172% | $131.6226 | $131.62 | $131.60 | $131.60 |
| Purchase #7 | $103.44 | 10.508% | $114.3095 | $114.31 | $114.30 | $114.30 |
| 7 purchase totals = | $839.12 | $914.0150 | $914.02 | $914.00 | $914.00 | |