| 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 | $88.59 | 3.421% | $91.6207 | $91.62 | $91.60 | $91.60 |
| Purchase #2 | $14.39 | 6.646% | $15.3464 | $15.35 | $15.35 | $15.30 |
| Purchase #3 | $92.31 | 4.242% | $96.2258 | $96.23 | $96.25 | $96.20 |
| Purchase #4 | $91.36 | 3.691% | $94.7321 | $94.73 | $94.75 | $94.70 |
| Purchase #5 | $157.25 | 10.106% | $173.1417 | $173.14 | $173.15 | $173.10 |
| Purchase #6 | $17.98 | 11.768% | $20.0959 | $20.10 | $20.10 | $20.10 |
| Purchase #7 | $157.98 | 6.190% | $167.759 | $167.76 | $167.75 | $167.80 |
| 7 purchase totals = | $619.86 | $658.9216 | $658.93 | $658.95 | $658.80 | |