| 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 | $167.66 | 11.658% | $187.2058 | $187.21 | $187.20 | $187.20 |
| Purchase #2 | $250.97 | 9.788% | $275.5349 | $275.53 | $275.55 | $275.50 |
| Purchase #3 | $49.51 | 10.121% | $54.5209 | $54.52 | $54.50 | $54.50 |
| Purchase #4 | $77.34 | 8.840% | $84.1769 | $84.18 | $84.20 | $84.20 |
| Purchase #5 | $37.73 | 12.282% | $42.364 | $42.36 | $42.35 | $42.40 |
| Purchase #6 | $217.88 | 5.747% | $230.4016 | $230.40 | $230.40 | $230.40 |
| Purchase #7 | $160.91 | 11.478% | $179.3792 | $179.38 | $179.40 | $179.40 |
| 7 purchase totals = | $962.00 | $1,053.5833 | $1,053.58 | $1,053.60 | $1,053.60 | |