| 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 | $200.86 | 10.513% | $221.9764 | $221.98 | $222.00 | $222.00 |
| Purchase #2 | $145.65 | 8.415% | $157.9064 | $157.91 | $157.90 | $157.90 |
| Purchase #3 | $84.86 | 10.505% | $93.7745 | $93.77 | $93.75 | $93.80 |
| Purchase #4 | $185.87 | 8.423% | $201.5258 | $201.53 | $201.55 | $201.50 |
| Purchase #5 | $178.34 | 13.240% | $201.9522 | $201.95 | $201.95 | $202.00 |
| Purchase #6 | $117.80 | 7.529% | $126.6692 | $126.67 | $126.65 | $126.70 |
| Purchase #7 | $18.58 | 10.146% | $20.4651 | $20.47 | $20.45 | $20.50 |
| 7 purchase totals = | $931.96 | $1,024.2696 | $1,024.28 | $1,024.25 | $1,024.40 | |