| 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 | $249.92 | 5.301% | $263.1683 | $263.17 | $263.15 | $263.20 |
| Purchase #2 | $150.36 | 6.535% | $160.186 | $160.19 | $160.20 | $160.20 |
| Purchase #3 | $234.62 | 6.416% | $249.6732 | $249.67 | $249.65 | $249.70 |
| Purchase #4 | $34.62 | 10.594% | $38.2876 | $38.29 | $38.30 | $38.30 |
| Purchase #5 | $84.61 | 10.348% | $93.3654 | $93.37 | $93.35 | $93.40 |
| Purchase #6 | $186.65 | 6.687% | $199.1313 | $199.13 | $199.15 | $199.10 |
| Purchase #7 | $228.66 | 5.604% | $241.4741 | $241.47 | $241.45 | $241.50 |
| 7 purchase totals = | $1,169.44 | $1,245.2859 | $1,245.29 | $1,245.25 | $1,245.40 | |