| 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 | $166.59 | 5.668% | $176.0323 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $177.92 | 10.106% | $195.9006 | $195.90 | $195.90 | $195.90 |
| Purchase #3 | $214.76 | 7.345% | $230.5341 | $230.53 | $230.55 | $230.50 |
| Purchase #4 | $28.69 | 12.357% | $32.2352 | $32.24 | $32.25 | $32.20 |
| Purchase #5 | $57.28 | 13.493% | $65.0088 | $65.01 | $65.00 | $65.00 |
| Purchase #6 | $42.51 | 8.119% | $45.9614 | $45.96 | $45.95 | $46.00 |
| Purchase #7 | $33.66 | 7.423% | $36.1586 | $36.16 | $36.15 | $36.20 |
| 7 purchase totals = | $721.41 | $781.8310 | $781.83 | $781.85 | $781.80 | |