| 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 | $117.35 | 7.822% | $126.5291 | $126.53 | $126.55 | $126.50 |
| Purchase #2 | $17.48 | 13.163% | $19.7809 | $19.78 | $19.80 | $19.80 |
| Purchase #3 | $203.98 | 7.626% | $219.5355 | $219.54 | $219.55 | $219.50 |
| Purchase #4 | $70.73 | 5.671% | $74.7411 | $74.74 | $74.75 | $74.70 |
| Purchase #5 | $21.95 | 12.702% | $24.7381 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $143.77 | 8.117% | $155.4398 | $155.44 | $155.45 | $155.40 |
| Purchase #7 | $177.51 | 10.714% | $196.5284 | $196.53 | $196.55 | $196.50 |
| 7 purchase totals = | $752.77 | $817.2929 | $817.30 | $817.40 | $817.10 | |