| 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 | $87.71 | 9.659% | $96.1819 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $20.54 | 11.865% | $22.9771 | $22.98 | $23.00 | $23.00 |
| Purchase #3 | $120.96 | 10.117% | $133.1975 | $133.20 | $133.20 | $133.20 |
| Purchase #4 | $171.86 | 5.747% | $181.7368 | $181.74 | $181.75 | $181.70 |
| Purchase #5 | $40.70 | 11.404% | $45.3414 | $45.34 | $45.35 | $45.30 |
| Purchase #6 | $237.89 | 7.203% | $255.0252 | $255.03 | $255.05 | $255.00 |
| Purchase #7 | $216.68 | 13.670% | $246.3002 | $246.30 | $246.30 | $246.30 |
| 7 purchase totals = | $896.34 | $980.7601 | $980.77 | $980.85 | $980.70 | |