| 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 | $204.38 | 4.820% | $214.2311 | $214.23 | $214.25 | $214.20 |
| Purchase #2 | $248.72 | 11.473% | $277.2556 | $277.26 | $277.25 | $277.30 |
| Purchase #3 | $31.74 | 10.558% | $35.0911 | $35.09 | $35.10 | $35.10 |
| Purchase #4 | $146.35 | 9.262% | $159.9049 | $159.90 | $159.90 | $159.90 |
| Purchase #5 | $32.64 | 5.308% | $34.3725 | $34.37 | $34.35 | $34.40 |
| Purchase #6 | $10.38 | 5.657% | $10.9672 | $10.97 | $10.95 | $11.00 |
| Purchase #7 | $137.57 | 8.777% | $149.6445 | $149.64 | $149.65 | $149.60 |
| 7 purchase totals = | $811.78 | $881.4669 | $881.46 | $881.45 | $881.50 | |