| 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 | $62.50 | 11.608% | $69.755 | $69.76 | $69.75 | $69.80 |
| Purchase #2 | $103.82 | 13.643% | $117.9842 | $117.98 | $118.00 | $118.00 |
| Purchase #3 | $53.59 | 6.136% | $56.8783 | $56.88 | $56.90 | $56.90 |
| Purchase #4 | $215.62 | 6.697% | $230.0601 | $230.06 | $230.05 | $230.10 |
| Purchase #5 | $190.59 | 10.130% | $209.8968 | $209.90 | $209.90 | $209.90 |
| Purchase #6 | $199.58 | 3.494% | $206.5533 | $206.55 | $206.55 | $206.60 |
| Purchase #7 | $212.33 | 3.246% | $219.2222 | $219.22 | $219.20 | $219.20 |
| 7 purchase totals = | $1,038.03 | $1,110.3499 | $1,110.35 | $1,110.35 | $1,110.50 | |