| 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 | $118.79 | 4.141% | $123.7091 | $123.71 | $123.70 | $123.70 |
| Purchase #2 | $229.84 | 7.653% | $247.4297 | $247.43 | $247.45 | $247.40 |
| Purchase #3 | $178.56 | 6.659% | $190.4503 | $190.45 | $190.45 | $190.50 |
| Purchase #4 | $82.48 | 4.258% | $85.992 | $85.99 | $86.00 | $86.00 |
| Purchase #5 | $30.38 | 5.429% | $32.0293 | $32.03 | $32.05 | $32.00 |
| Purchase #6 | $160.31 | 11.614% | $178.9284 | $178.93 | $178.95 | $178.90 |
| Purchase #7 | $187.59 | 8.550% | $203.6289 | $203.63 | $203.65 | $203.60 |
| 7 purchase totals = | $987.95 | $1,062.1677 | $1,062.17 | $1,062.25 | $1,062.10 | |