| 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 | $62.44 | 13.796% | $71.0542 | $71.05 | $71.05 | $71.10 |
| Purchase #2 | $184.80 | 10.749% | $204.6642 | $204.66 | $204.65 | $204.70 |
| Purchase #3 | $246.84 | 11.240% | $274.5848 | $274.58 | $274.60 | $274.60 |
| Purchase #4 | $247.48 | 6.219% | $262.8708 | $262.87 | $262.85 | $262.90 |
| Purchase #5 | $94.45 | 13.756% | $107.4425 | $107.44 | $107.45 | $107.40 |
| Purchase #6 | $81.44 | 8.254% | $88.1621 | $88.16 | $88.15 | $88.20 |
| Purchase #7 | $201.84 | 13.120% | $228.3214 | $228.32 | $228.30 | $228.30 |
| 7 purchase totals = | $1,119.29 | $1,237.1000 | $1,237.08 | $1,237.05 | $1,237.20 | |