| 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 | $79.41 | 6.649% | $84.69 | $84.69 | $84.70 | $84.70 |
| Purchase #2 | $194.55 | 5.117% | $204.5051 | $204.51 | $204.50 | $204.50 |
| Purchase #3 | $101.81 | 10.674% | $112.6772 | $112.68 | $112.70 | $112.70 |
| Purchase #4 | $246.42 | 6.750% | $263.0534 | $263.05 | $263.05 | $263.10 |
| Purchase #5 | $144.72 | 8.463% | $156.9677 | $156.97 | $156.95 | $157.00 |
| Purchase #6 | $147.54 | 12.407% | $165.8453 | $165.85 | $165.85 | $165.80 |
| Purchase #7 | $82.82 | 8.476% | $89.8398 | $89.84 | $89.85 | $89.80 |
| 7 purchase totals = | $997.27 | $1,077.5785 | $1,077.59 | $1,077.60 | $1,077.60 | |