| 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 | $131.41 | 12.418% | $147.7285 | $147.73 | $147.75 | $147.70 |
| Purchase #2 | $240.49 | 5.588% | $253.9286 | $253.93 | $253.95 | $253.90 |
| Purchase #3 | $229.91 | 12.124% | $257.7843 | $257.78 | $257.80 | $257.80 |
| Purchase #4 | $156.37 | 3.487% | $161.8226 | $161.82 | $161.80 | $161.80 |
| Purchase #5 | $113.73 | 7.811% | $122.6135 | $122.61 | $122.60 | $122.60 |
| Purchase #6 | $142.99 | 10.205% | $157.5821 | $157.58 | $157.60 | $157.60 |
| Purchase #7 | $152.66 | 8.586% | $165.7674 | $165.77 | $165.75 | $165.80 |
| 7 purchase totals = | $1,167.56 | $1,267.2270 | $1,267.22 | $1,267.25 | $1,267.20 | |