| 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 | $91.90 | 11.430% | $102.4042 | $102.40 | $102.40 | $102.40 |
| Purchase #2 | $214.57 | 4.616% | $224.4746 | $224.47 | $224.45 | $224.50 |
| Purchase #3 | $173.58 | 9.592% | $190.2298 | $190.23 | $190.25 | $190.20 |
| Purchase #4 | $139.66 | 3.294% | $144.2604 | $144.26 | $144.25 | $144.30 |
| Purchase #5 | $65.91 | 11.487% | $73.4811 | $73.48 | $73.50 | $73.50 |
| Purchase #6 | $34.37 | 4.673% | $35.9761 | $35.98 | $36.00 | $36.00 |
| Purchase #7 | $233.29 | 9.511% | $255.4782 | $255.48 | $255.50 | $255.50 |
| 7 purchase totals = | $953.28 | $1,026.3044 | $1,026.30 | $1,026.35 | $1,026.40 | |