| 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 | $34.33 | 5.460% | $36.2044 | $36.20 | $36.20 | $36.20 |
| Purchase #2 | $87.74 | 8.406% | $95.1154 | $95.12 | $95.10 | $95.10 |
| Purchase #3 | $200.97 | 7.479% | $216.0005 | $216.00 | $216.00 | $216.00 |
| Purchase #4 | $230.47 | 13.140% | $260.7538 | $260.75 | $260.75 | $260.80 |
| Purchase #5 | $119.27 | 9.227% | $130.275 | $130.28 | $130.30 | $130.30 |
| Purchase #6 | $22.94 | 10.769% | $25.4104 | $25.41 | $25.40 | $25.40 |
| Purchase #7 | $159.95 | 4.818% | $167.6564 | $167.66 | $167.65 | $167.70 |
| 7 purchase totals = | $855.67 | $931.4159 | $931.42 | $931.40 | $931.50 | |