| 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 | $232.87 | 7.138% | $249.4923 | $249.49 | $249.50 | $249.50 |
| Purchase #2 | $246.80 | 6.822% | $263.6367 | $263.64 | $263.65 | $263.60 |
| Purchase #3 | $82.36 | 12.827% | $92.9243 | $92.92 | $92.90 | $92.90 |
| Purchase #4 | $129.48 | 7.373% | $139.0266 | $139.03 | $139.05 | $139.00 |
| Purchase #5 | $90.48 | 4.292% | $94.3634 | $94.36 | $94.35 | $94.40 |
| Purchase #6 | $247.68 | 12.331% | $278.2214 | $278.22 | $278.20 | $278.20 |
| Purchase #7 | $137.48 | 8.744% | $149.5013 | $149.50 | $149.50 | $149.50 |
| 7 purchase totals = | $1,167.15 | $1,267.1660 | $1,267.16 | $1,267.15 | $1,267.10 | |