| 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 | $202.96 | 4.474% | $212.0404 | $212.04 | $212.05 | $212.00 |
| Purchase #2 | $86.88 | 9.547% | $95.1744 | $95.17 | $95.15 | $95.20 |
| Purchase #3 | $157.52 | 9.618% | $172.6703 | $172.67 | $172.65 | $172.70 |
| Purchase #4 | $202.95 | 5.823% | $214.7678 | $214.77 | $214.75 | $214.80 |
| Purchase #5 | $223.87 | 6.490% | $238.3992 | $238.40 | $238.40 | $238.40 |
| Purchase #6 | $10.53 | 12.701% | $11.8674 | $11.87 | $11.85 | $11.90 |
| Purchase #7 | $68.69 | 6.132% | $72.9021 | $72.90 | $72.90 | $72.90 |
| 7 purchase totals = | $953.40 | $1,017.8216 | $1,017.82 | $1,017.75 | $1,017.90 | |