| 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 | $66.66 | 12.304% | $74.8618 | $74.86 | $74.85 | $74.90 |
| Purchase #2 | $232.28 | 8.691% | $252.4675 | $252.47 | $252.45 | $252.50 |
| Purchase #3 | $172.72 | 9.678% | $189.4358 | $189.44 | $189.45 | $189.40 |
| Purchase #4 | $218.65 | 7.110% | $234.196 | $234.20 | $234.20 | $234.20 |
| Purchase #5 | $204.26 | 10.863% | $226.4488 | $226.45 | $226.45 | $226.40 |
| Purchase #6 | $98.52 | 5.494% | $103.9327 | $103.93 | $103.95 | $103.90 |
| Purchase #7 | $154.67 | 12.717% | $174.3394 | $174.34 | $174.35 | $174.30 |
| 7 purchase totals = | $1,147.76 | $1,255.6820 | $1,255.69 | $1,255.70 | $1,255.60 | |