| 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 | $163.52 | 11.283% | $181.97 | $181.97 | $181.95 | $182.00 |
| Purchase #2 | $115.62 | 12.771% | $130.3858 | $130.39 | $130.40 | $130.40 |
| Purchase #3 | $105.41 | 12.309% | $118.3849 | $118.38 | $118.40 | $118.40 |
| Purchase #4 | $94.55 | 3.745% | $98.0909 | $98.09 | $98.10 | $98.10 |
| Purchase #5 | $16.57 | 11.201% | $18.426 | $18.43 | $18.45 | $18.40 |
| Purchase #6 | $58.48 | 6.605% | $62.3426 | $62.34 | $62.35 | $62.30 |
| Purchase #7 | $233.85 | 7.606% | $251.6366 | $251.64 | $251.65 | $251.60 |
| 7 purchase totals = | $788.00 | $861.2368 | $861.24 | $861.30 | $861.20 | |