| 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 | $117.44 | 10.873% | $130.2093 | $130.21 | $130.20 | $130.20 |
| Purchase #2 | $214.68 | 10.642% | $237.5262 | $237.53 | $237.55 | $237.50 |
| Purchase #3 | $191.54 | 5.288% | $201.6686 | $201.67 | $201.65 | $201.70 |
| Purchase #4 | $202.46 | 6.862% | $216.3528 | $216.35 | $216.35 | $216.40 |
| Purchase #5 | $9.86 | 12.530% | $11.0955 | $11.10 | $11.10 | $11.10 |
| Purchase #6 | $198.80 | 8.603% | $215.9028 | $215.90 | $215.90 | $215.90 |
| Purchase #7 | $176.68 | 8.151% | $191.0812 | $191.08 | $191.10 | $191.10 |
| 7 purchase totals = | $1,111.46 | $1,203.8364 | $1,203.84 | $1,203.85 | $1,203.90 | |