| 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 | $208.32 | 4.827% | $218.3756 | $218.38 | $218.40 | $218.40 |
| Purchase #2 | $90.61 | 13.174% | $102.547 | $102.55 | $102.55 | $102.50 |
| Purchase #3 | $79.44 | 11.198% | $88.3357 | $88.34 | $88.35 | $88.30 |
| Purchase #4 | $53.64 | 13.285% | $60.7661 | $60.77 | $60.75 | $60.80 |
| Purchase #5 | $122.99 | 4.193% | $128.147 | $128.15 | $128.15 | $128.10 |
| Purchase #6 | $136.77 | 6.149% | $145.18 | $145.18 | $145.20 | $145.20 |
| Purchase #7 | $197.81 | 10.187% | $217.9609 | $217.96 | $217.95 | $218.00 |
| 7 purchase totals = | $889.58 | $961.3123 | $961.33 | $961.35 | $961.30 | |