| 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 | $214.90 | 11.771% | $240.1959 | $240.20 | $240.20 | $240.20 |
| Purchase #2 | $69.30 | 3.306% | $71.5911 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $160.92 | 11.543% | $179.495 | $179.50 | $179.50 | $179.50 |
| Purchase #4 | $241.37 | 10.429% | $266.5425 | $266.54 | $266.55 | $266.50 |
| Purchase #5 | $71.98 | 8.102% | $77.8118 | $77.81 | $77.80 | $77.80 |
| Purchase #6 | $109.51 | 8.693% | $119.0297 | $119.03 | $119.05 | $119.00 |
| Purchase #7 | $194.75 | 5.594% | $205.6443 | $205.64 | $205.65 | $205.60 |
| 7 purchase totals = | $1,062.73 | $1,160.3103 | $1,160.31 | $1,160.35 | $1,160.20 | |