| 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 | $168.75 | 10.787% | $186.9531 | $186.95 | $186.95 | $187.00 |
| Purchase #2 | $115.70 | 10.741% | $128.1273 | $128.13 | $128.15 | $128.10 |
| Purchase #3 | $167.34 | 5.346% | $176.286 | $176.29 | $176.30 | $176.30 |
| Purchase #4 | $96.45 | 6.718% | $102.9295 | $102.93 | $102.95 | $102.90 |
| Purchase #5 | $188.26 | 4.697% | $197.1026 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $84.78 | 8.397% | $91.899 | $91.90 | $91.90 | $91.90 |
| Purchase #7 | $163.95 | 6.548% | $174.6854 | $174.69 | $174.70 | $174.70 |
| 7 purchase totals = | $985.23 | $1,057.9829 | $1,057.99 | $1,058.05 | $1,058.00 | |