| 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 | $109.66 | 13.833% | $124.8293 | $124.83 | $124.85 | $124.80 |
| Purchase #2 | $98.26 | 10.832% | $108.9035 | $108.90 | $108.90 | $108.90 |
| Purchase #3 | $191.73 | 9.520% | $209.9827 | $209.98 | $210.00 | $210.00 |
| Purchase #4 | $246.42 | 9.393% | $269.5662 | $269.57 | $269.55 | $269.60 |
| Purchase #5 | $70.29 | 4.767% | $73.6407 | $73.64 | $73.65 | $73.60 |
| Purchase #6 | $245.37 | 5.410% | $258.6445 | $258.64 | $258.65 | $258.60 |
| Purchase #7 | $22.44 | 6.651% | $23.9325 | $23.93 | $23.95 | $23.90 |
| 7 purchase totals = | $984.17 | $1,069.4994 | $1,069.49 | $1,069.55 | $1,069.40 | |