| 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 | $136.56 | 13.457% | $154.9369 | $154.94 | $154.95 | $154.90 |
| Purchase #2 | $100.35 | 5.310% | $105.6786 | $105.68 | $105.70 | $105.70 |
| Purchase #3 | $169.30 | 12.663% | $190.7385 | $190.74 | $190.75 | $190.70 |
| Purchase #4 | $194.95 | 3.496% | $201.7655 | $201.77 | $201.75 | $201.80 |
| Purchase #5 | $158.62 | 11.516% | $176.8867 | $176.89 | $176.90 | $176.90 |
| Purchase #6 | $229.34 | 5.289% | $241.4698 | $241.47 | $241.45 | $241.50 |
| Purchase #7 | $235.52 | 6.628% | $251.1303 | $251.13 | $251.15 | $251.10 |
| 7 purchase totals = | $1,224.64 | $1,322.6063 | $1,322.62 | $1,322.65 | $1,322.60 | |