| 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 | $248.68 | 11.443% | $277.1365 | $277.14 | $277.15 | $277.10 |
| Purchase #2 | $177.54 | 10.523% | $196.2225 | $196.22 | $196.20 | $196.20 |
| Purchase #3 | $123.99 | 6.759% | $132.3705 | $132.37 | $132.35 | $132.40 |
| Purchase #4 | $95.83 | 12.325% | $107.641 | $107.64 | $107.65 | $107.60 |
| Purchase #5 | $29.82 | 4.711% | $31.2248 | $31.22 | $31.20 | $31.20 |
| Purchase #6 | $176.94 | 8.857% | $192.6116 | $192.61 | $192.60 | $192.60 |
| Purchase #7 | $42.27 | 10.446% | $46.6855 | $46.69 | $46.70 | $46.70 |
| 7 purchase totals = | $895.07 | $983.8924 | $983.89 | $983.85 | $983.80 | |