| 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 | $31.26 | 13.499% | $35.4798 | $35.48 | $35.50 | $35.50 |
| Purchase #2 | $67.30 | 9.661% | $73.8019 | $73.80 | $73.80 | $73.80 |
| Purchase #3 | $92.90 | 4.226% | $96.826 | $96.83 | $96.85 | $96.80 |
| Purchase #4 | $245.34 | 4.338% | $255.9828 | $255.98 | $256.00 | $256.00 |
| Purchase #5 | $236.51 | 7.501% | $254.2506 | $254.25 | $254.25 | $254.30 |
| Purchase #6 | $34.83 | 10.641% | $38.5363 | $38.54 | $38.55 | $38.50 |
| Purchase #7 | $243.62 | 9.318% | $266.3205 | $266.32 | $266.30 | $266.30 |
| 7 purchase totals = | $951.76 | $1,021.1979 | $1,021.20 | $1,021.25 | $1,021.20 | |