| 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 | $120.39 | 4.864% | $126.2458 | $126.25 | $126.25 | $126.20 |
| Purchase #2 | $39.30 | 10.189% | $43.3043 | $43.30 | $43.30 | $43.30 |
| Purchase #3 | $206.49 | 8.474% | $223.988 | $223.99 | $224.00 | $224.00 |
| Purchase #4 | $239.60 | 6.781% | $255.8473 | $255.85 | $255.85 | $255.80 |
| Purchase #5 | $133.91 | 6.450% | $142.5472 | $142.55 | $142.55 | $142.50 |
| Purchase #6 | $60.59 | 5.687% | $64.0358 | $64.04 | $64.05 | $64.00 |
| Purchase #7 | $240.84 | 12.472% | $270.8776 | $270.88 | $270.90 | $270.90 |
| 7 purchase totals = | $1,041.12 | $1,126.8460 | $1,126.86 | $1,126.90 | $1,126.70 | |