| 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 | $76.52 | 10.458% | $84.5225 | $84.52 | $84.50 | $84.50 |
| Purchase #2 | $224.88 | 13.484% | $255.2028 | $255.20 | $255.20 | $255.20 |
| Purchase #3 | $142.85 | 3.144% | $147.3412 | $147.34 | $147.35 | $147.30 |
| Purchase #4 | $169.79 | 3.694% | $176.062 | $176.06 | $176.05 | $176.10 |
| Purchase #5 | $8.84 | 8.135% | $9.5591 | $9.56 | $9.55 | $9.60 |
| Purchase #6 | $110.43 | 7.498% | $118.71 | $118.71 | $118.70 | $118.70 |
| Purchase #7 | $91.96 | 12.471% | $103.4283 | $103.43 | $103.45 | $103.40 |
| 7 purchase totals = | $825.27 | $894.8259 | $894.82 | $894.80 | $894.80 | |