| 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 | $94.95 | 4.759% | $99.4687 | $99.47 | $99.45 | $99.50 |
| Purchase #2 | $162.52 | 9.320% | $177.6669 | $177.67 | $177.65 | $177.70 |
| Purchase #3 | $204.57 | 9.148% | $223.2841 | $223.28 | $223.30 | $223.30 |
| Purchase #4 | $157.77 | 6.418% | $167.8957 | $167.90 | $167.90 | $167.90 |
| Purchase #5 | $145.78 | 8.309% | $157.8929 | $157.89 | $157.90 | $157.90 |
| Purchase #6 | $134.66 | 8.165% | $145.655 | $145.66 | $145.65 | $145.70 |
| Purchase #7 | $73.34 | 5.818% | $77.6069 | $77.61 | $77.60 | $77.60 |
| 7 purchase totals = | $973.59 | $1,049.4702 | $1,049.48 | $1,049.45 | $1,049.60 | |