| 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 | $48.86 | 5.364% | $51.4809 | $51.48 | $51.50 | $51.50 |
| Purchase #2 | $62.73 | 7.695% | $67.5571 | $67.56 | $67.55 | $67.60 |
| Purchase #3 | $233.32 | 7.340% | $250.4457 | $250.45 | $250.45 | $250.40 |
| Purchase #4 | $232.26 | 3.760% | $240.993 | $240.99 | $241.00 | $241.00 |
| Purchase #5 | $15.28 | 6.245% | $16.2342 | $16.23 | $16.25 | $16.20 |
| Purchase #6 | $240.81 | 6.540% | $256.559 | $256.56 | $256.55 | $256.60 |
| Purchase #7 | $170.70 | 10.252% | $188.2002 | $188.20 | $188.20 | $188.20 |
| 7 purchase totals = | $1,003.96 | $1,071.4701 | $1,071.47 | $1,071.50 | $1,071.50 | |