| 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 | $206.34 | 13.368% | $233.9235 | $233.92 | $233.90 | $233.90 |
| Purchase #2 | $24.27 | 9.687% | $26.621 | $26.62 | $26.60 | $26.60 |
| Purchase #3 | $197.82 | 4.280% | $206.2867 | $206.29 | $206.30 | $206.30 |
| Purchase #4 | $43.89 | 11.398% | $48.8926 | $48.89 | $48.90 | $48.90 |
| Purchase #5 | $124.42 | 9.789% | $136.5995 | $136.60 | $136.60 | $136.60 |
| Purchase #6 | $123.86 | 9.179% | $135.2291 | $135.23 | $135.25 | $135.20 |
| Purchase #7 | $203.73 | 4.203% | $212.2928 | $212.29 | $212.30 | $212.30 |
| 7 purchase totals = | $924.33 | $999.8452 | $999.84 | $999.85 | $999.80 | |