| 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 | $183.69 | 9.788% | $201.6696 | $201.67 | $201.65 | $201.70 |
| Purchase #2 | $50.97 | 3.483% | $52.7453 | $52.75 | $52.75 | $52.70 |
| Purchase #3 | $91.75 | 4.588% | $95.9595 | $95.96 | $95.95 | $96.00 |
| Purchase #4 | $107.75 | 8.372% | $116.7708 | $116.77 | $116.75 | $116.80 |
| Purchase #5 | $135.71 | 13.315% | $153.7798 | $153.78 | $153.80 | $153.80 |
| Purchase #6 | $39.57 | 9.520% | $43.3371 | $43.34 | $43.35 | $43.30 |
| Purchase #7 | $145.76 | 12.618% | $164.152 | $164.15 | $164.15 | $164.20 |
| 7 purchase totals = | $755.20 | $828.4141 | $828.42 | $828.40 | $828.50 | |