| 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 | $151.40 | 10.399% | $167.1441 | $167.14 | $167.15 | $167.10 |
| Purchase #2 | $230.57 | 5.345% | $242.894 | $242.89 | $242.90 | $242.90 |
| Purchase #3 | $10.37 | 6.236% | $11.0167 | $11.02 | $11.00 | $11.00 |
| Purchase #4 | $40.99 | 12.654% | $46.1769 | $46.18 | $46.20 | $46.20 |
| Purchase #5 | $113.58 | 4.838% | $119.075 | $119.08 | $119.10 | $119.10 |
| Purchase #6 | $181.37 | 9.311% | $198.2574 | $198.26 | $198.25 | $198.30 |
| Purchase #7 | $156.41 | 7.795% | $168.6022 | $168.60 | $168.60 | $168.60 |
| 7 purchase totals = | $884.69 | $953.1663 | $953.17 | $953.20 | $953.20 | |