| 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 | $227.97 | 5.804% | $241.2014 | $241.20 | $241.20 | $241.20 |
| Purchase #2 | $103.72 | 11.630% | $115.7826 | $115.78 | $115.80 | $115.80 |
| Purchase #3 | $19.40 | 8.201% | $20.991 | $20.99 | $21.00 | $21.00 |
| Purchase #4 | $5.53 | 11.423% | $6.1617 | $6.16 | $6.15 | $6.20 |
| Purchase #5 | $31.43 | 12.153% | $35.2497 | $35.25 | $35.25 | $35.20 |
| Purchase #6 | $164.82 | 9.373% | $180.2686 | $180.27 | $180.25 | $180.30 |
| Purchase #7 | $11.26 | 7.712% | $12.1284 | $12.13 | $12.15 | $12.10 |
| 7 purchase totals = | $564.13 | $611.7834 | $611.78 | $611.80 | $611.80 | |