| 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 | $84.99 | 11.332% | $94.6211 | $94.62 | $94.60 | $94.60 |
| Purchase #2 | $77.29 | 10.365% | $85.3011 | $85.30 | $85.30 | $85.30 |
| Purchase #3 | $143.47 | 9.435% | $157.0064 | $157.01 | $157.00 | $157.00 |
| Purchase #4 | $136.43 | 10.187% | $150.3281 | $150.33 | $150.35 | $150.30 |
| Purchase #5 | $131.35 | 5.770% | $138.9289 | $138.93 | $138.95 | $138.90 |
| Purchase #6 | $152.28 | 13.593% | $172.9794 | $172.98 | $173.00 | $173.00 |
| Purchase #7 | $94.67 | 3.617% | $98.0942 | $98.09 | $98.10 | $98.10 |
| 7 purchase totals = | $820.48 | $897.2592 | $897.26 | $897.30 | $897.20 | |