| 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 | $212.64 | 13.208% | $240.7255 | $240.73 | $240.75 | $240.70 |
| Purchase #2 | $74.73 | 13.685% | $84.9568 | $84.96 | $84.95 | $85.00 |
| Purchase #3 | $162.52 | 4.741% | $170.2251 | $170.23 | $170.25 | $170.20 |
| Purchase #4 | $209.51 | 11.398% | $233.3899 | $233.39 | $233.40 | $233.40 |
| Purchase #5 | $142.64 | 9.828% | $156.6587 | $156.66 | $156.65 | $156.70 |
| Purchase #6 | $35.87 | 11.188% | $39.8831 | $39.88 | $39.90 | $39.90 |
| Purchase #7 | $182.86 | 4.786% | $191.6117 | $191.61 | $191.60 | $191.60 |
| 7 purchase totals = | $1,020.77 | $1,117.4508 | $1,117.46 | $1,117.50 | $1,117.50 | |