| 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 | $22.38 | 12.327% | $25.1388 | $25.14 | $25.15 | $25.10 |
| Purchase #2 | $173.93 | 7.232% | $186.5086 | $186.51 | $186.50 | $186.50 |
| Purchase #3 | $92.45 | 9.762% | $101.475 | $101.48 | $101.50 | $101.50 |
| Purchase #4 | $206.32 | 13.236% | $233.6285 | $233.63 | $233.65 | $233.60 |
| Purchase #5 | $225.25 | 13.695% | $256.098 | $256.10 | $256.10 | $256.10 |
| Purchase #6 | $34.31 | 7.813% | $36.9906 | $36.99 | $37.00 | $37.00 |
| Purchase #7 | $236.91 | 11.612% | $264.42 | $264.42 | $264.40 | $264.40 |
| 7 purchase totals = | $991.55 | $1,104.2595 | $1,104.27 | $1,104.30 | $1,104.20 | |