| 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 | $199.46 | 7.169% | $213.7593 | $213.76 | $213.75 | $213.80 |
| Purchase #2 | $182.42 | 12.386% | $205.0145 | $205.01 | $205.00 | $205.00 |
| Purchase #3 | $34.96 | 11.519% | $38.987 | $38.99 | $39.00 | $39.00 |
| Purchase #4 | $91.95 | 10.462% | $101.5698 | $101.57 | $101.55 | $101.60 |
| Purchase #5 | $211.43 | 5.768% | $223.6253 | $223.63 | $223.65 | $223.60 |
| Purchase #6 | $5.39 | 11.184% | $5.9928 | $5.99 | $6.00 | $6.00 |
| Purchase #7 | $36.84 | 3.830% | $38.251 | $38.25 | $38.25 | $38.30 |
| 7 purchase totals = | $762.45 | $827.1997 | $827.20 | $827.20 | $827.30 | |