| 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 | $112.63 | 8.780% | $122.5189 | $122.52 | $122.50 | $122.50 |
| Purchase #2 | $36.70 | 7.439% | $39.4301 | $39.43 | $39.45 | $39.40 |
| Purchase #3 | $87.35 | 8.198% | $94.511 | $94.51 | $94.50 | $94.50 |
| Purchase #4 | $218.46 | 8.537% | $237.1099 | $237.11 | $237.10 | $237.10 |
| Purchase #5 | $164.36 | 12.847% | $185.4753 | $185.48 | $185.50 | $185.50 |
| Purchase #6 | $134.73 | 12.532% | $151.6144 | $151.61 | $151.60 | $151.60 |
| Purchase #7 | $148.58 | 12.445% | $167.0708 | $167.07 | $167.05 | $167.10 |
| 7 purchase totals = | $902.81 | $997.7304 | $997.73 | $997.70 | $997.70 | |