| 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 | $216.47 | 10.146% | $238.433 | $238.43 | $238.45 | $238.40 |
| Purchase #2 | $83.68 | 11.723% | $93.4898 | $93.49 | $93.50 | $93.50 |
| Purchase #3 | $126.53 | 10.860% | $140.2712 | $140.27 | $140.25 | $140.30 |
| Purchase #4 | $201.49 | 9.204% | $220.0351 | $220.04 | $220.05 | $220.00 |
| Purchase #5 | $152.29 | 3.440% | $157.5288 | $157.53 | $157.55 | $157.50 |
| Purchase #6 | $117.87 | 3.493% | $121.9872 | $121.99 | $122.00 | $122.00 |
| Purchase #7 | $46.99 | 11.368% | $52.3318 | $52.33 | $52.35 | $52.30 |
| 7 purchase totals = | $945.32 | $1,024.0769 | $1,024.08 | $1,024.15 | $1,024.00 | |