| 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 | $34.83 | 4.431% | $36.3733 | $36.37 | $36.35 | $36.40 |
| Purchase #2 | $60.96 | 6.610% | $64.9895 | $64.99 | $65.00 | $65.00 |
| Purchase #3 | $115.25 | 11.138% | $128.0865 | $128.09 | $128.10 | $128.10 |
| Purchase #4 | $19.87 | 9.541% | $21.7658 | $21.77 | $21.75 | $21.80 |
| Purchase #5 | $7.80 | 5.452% | $8.2253 | $8.23 | $8.25 | $8.20 |
| Purchase #6 | $41.26 | 11.622% | $46.0552 | $46.06 | $46.05 | $46.10 |
| Purchase #7 | $199.94 | 9.565% | $219.0643 | $219.06 | $219.05 | $219.10 |
| 7 purchase totals = | $479.91 | $524.5599 | $524.57 | $524.55 | $524.70 | |