| 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 | $92.36 | 3.209% | $95.3238 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $194.51 | 8.791% | $211.6094 | $211.61 | $211.60 | $211.60 |
| Purchase #3 | $225.79 | 4.351% | $235.6141 | $235.61 | $235.60 | $235.60 |
| Purchase #4 | $239.74 | 11.174% | $266.5285 | $266.53 | $266.55 | $266.50 |
| Purchase #5 | $217.72 | 5.297% | $229.2526 | $229.25 | $229.25 | $229.30 |
| Purchase #6 | $191.30 | 6.414% | $203.57 | $203.57 | $203.55 | $203.60 |
| Purchase #7 | $65.42 | 7.531% | $70.3468 | $70.35 | $70.35 | $70.30 |
| 7 purchase totals = | $1,226.84 | $1,312.2452 | $1,312.24 | $1,312.20 | $1,312.20 | |