| 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 | $212.77 | 10.329% | $234.747 | $234.75 | $234.75 | $234.70 |
| Purchase #2 | $65.92 | 5.423% | $69.4948 | $69.49 | $69.50 | $69.50 |
| Purchase #3 | $142.87 | 12.649% | $160.9416 | $160.94 | $160.95 | $160.90 |
| Purchase #4 | $91.82 | 7.132% | $98.3686 | $98.37 | $98.35 | $98.40 |
| Purchase #5 | $117.47 | 4.167% | $122.365 | $122.37 | $122.35 | $122.40 |
| Purchase #6 | $120.30 | 11.212% | $133.788 | $133.79 | $133.80 | $133.80 |
| Purchase #7 | $181.86 | 3.178% | $187.6395 | $187.64 | $187.65 | $187.60 |
| 7 purchase totals = | $933.01 | $1,007.3445 | $1,007.35 | $1,007.35 | $1,007.30 | |