| 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 | $147.49 | 11.679% | $164.7154 | $164.72 | $164.70 | $164.70 |
| Purchase #2 | $84.54 | 8.497% | $91.7234 | $91.72 | $91.70 | $91.70 |
| Purchase #3 | $120.79 | 3.649% | $125.1976 | $125.20 | $125.20 | $125.20 |
| Purchase #4 | $87.67 | 12.830% | $98.9181 | $98.92 | $98.90 | $98.90 |
| Purchase #5 | $164.95 | 11.683% | $184.2211 | $184.22 | $184.20 | $184.20 |
| Purchase #6 | $76.80 | 9.356% | $83.9854 | $83.99 | $84.00 | $84.00 |
| Purchase #7 | $211.96 | 8.741% | $230.4874 | $230.49 | $230.50 | $230.50 |
| 7 purchase totals = | $894.20 | $979.2484 | $979.26 | $979.20 | $979.20 | |