| 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 | $202.86 | 7.285% | $217.6384 | $217.64 | $217.65 | $217.60 |
| Purchase #2 | $33.39 | 5.793% | $35.3243 | $35.32 | $35.30 | $35.30 |
| Purchase #3 | $5.96 | 11.360% | $6.6371 | $6.64 | $6.65 | $6.60 |
| Purchase #4 | $228.47 | 3.265% | $235.9295 | $235.93 | $235.95 | $235.90 |
| Purchase #5 | $41.75 | 4.406% | $43.5895 | $43.59 | $43.60 | $43.60 |
| Purchase #6 | $156.26 | 7.184% | $167.4857 | $167.49 | $167.50 | $167.50 |
| Purchase #7 | $213.56 | 7.739% | $230.0874 | $230.09 | $230.10 | $230.10 |
| 7 purchase totals = | $882.25 | $936.6919 | $936.70 | $936.75 | $936.60 | |