| 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 | $84.87 | 8.438% | $92.0313 | $92.03 | $92.05 | $92.00 |
| Purchase #2 | $100.48 | 5.168% | $105.6728 | $105.67 | $105.65 | $105.70 |
| Purchase #3 | $56.49 | 6.681% | $60.2641 | $60.26 | $60.25 | $60.30 |
| Purchase #4 | $170.81 | 3.452% | $176.7064 | $176.71 | $176.70 | $176.70 |
| Purchase #5 | $19.77 | 11.334% | $22.0107 | $22.01 | $22.00 | $22.00 |
| Purchase #6 | $76.70 | 5.664% | $81.0443 | $81.04 | $81.05 | $81.00 |
| Purchase #7 | $134.99 | 10.842% | $149.6256 | $149.63 | $149.65 | $149.60 |
| 7 purchase totals = | $644.11 | $687.3552 | $687.35 | $687.35 | $687.30 | |