| 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 | $62.62 | 10.227% | $69.0241 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $228.39 | 10.724% | $252.8825 | $252.88 | $252.90 | $252.90 |
| Purchase #3 | $40.49 | 6.850% | $43.2636 | $43.26 | $43.25 | $43.30 |
| Purchase #4 | $76.58 | 5.674% | $80.9251 | $80.93 | $80.95 | $80.90 |
| Purchase #5 | $181.45 | 8.214% | $196.3543 | $196.35 | $196.35 | $196.40 |
| Purchase #6 | $131.48 | 13.550% | $149.2955 | $149.30 | $149.30 | $149.30 |
| Purchase #7 | $89.47 | 6.577% | $95.3544 | $95.35 | $95.35 | $95.40 |
| 7 purchase totals = | $810.48 | $887.0995 | $887.09 | $887.10 | $887.20 | |