| 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 | $154.64 | 10.207% | $170.4241 | $170.42 | $170.40 | $170.40 |
| Purchase #2 | $231.61 | 4.464% | $241.9491 | $241.95 | $241.95 | $241.90 |
| Purchase #3 | $84.47 | 13.759% | $96.0922 | $96.09 | $96.10 | $96.10 |
| Purchase #4 | $126.48 | 6.374% | $134.5418 | $134.54 | $134.55 | $134.50 |
| Purchase #5 | $171.82 | 7.260% | $184.2941 | $184.29 | $184.30 | $184.30 |
| Purchase #6 | $240.52 | 11.525% | $268.2399 | $268.24 | $268.25 | $268.20 |
| Purchase #7 | $166.39 | 9.262% | $181.801 | $181.80 | $181.80 | $181.80 |
| 7 purchase totals = | $1,175.93 | $1,277.3422 | $1,277.33 | $1,277.35 | $1,277.20 | |