| 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 | $244.47 | 10.755% | $270.7627 | $270.76 | $270.75 | $270.80 |
| Purchase #2 | $242.73 | 5.608% | $256.3423 | $256.34 | $256.35 | $256.30 |
| Purchase #3 | $141.64 | 3.416% | $146.4784 | $146.48 | $146.50 | $146.50 |
| Purchase #4 | $17.96 | 11.754% | $20.071 | $20.07 | $20.05 | $20.10 |
| Purchase #5 | $115.77 | 12.738% | $130.5168 | $130.52 | $130.50 | $130.50 |
| Purchase #6 | $118.96 | 4.223% | $123.9837 | $123.98 | $124.00 | $124.00 |
| Purchase #7 | $204.74 | 3.529% | $211.9653 | $211.97 | $211.95 | $212.00 |
| 7 purchase totals = | $1,086.27 | $1,160.1202 | $1,160.12 | $1,160.10 | $1,160.20 | |