| 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 | $195.35 | 11.761% | $218.3251 | $218.33 | $218.35 | $218.30 |
| Purchase #2 | $240.82 | 6.409% | $256.2542 | $256.25 | $256.25 | $256.30 |
| Purchase #3 | $106.99 | 9.648% | $117.3124 | $117.31 | $117.30 | $117.30 |
| Purchase #4 | $103.89 | 8.278% | $112.49 | $112.49 | $112.50 | $112.50 |
| Purchase #5 | $7.82 | 5.206% | $8.2271 | $8.23 | $8.25 | $8.20 |
| Purchase #6 | $33.94 | 5.190% | $35.7015 | $35.70 | $35.70 | $35.70 |
| Purchase #7 | $191.77 | 5.199% | $201.7401 | $201.74 | $201.75 | $201.70 |
| 7 purchase totals = | $880.58 | $950.0504 | $950.05 | $950.10 | $950.00 | |