| 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 | $210.66 | 6.297% | $223.9253 | $223.93 | $223.95 | $223.90 |
| Purchase #2 | $57.26 | 11.147% | $63.6428 | $63.64 | $63.65 | $63.60 |
| Purchase #3 | $198.45 | 9.502% | $217.3067 | $217.31 | $217.30 | $217.30 |
| Purchase #4 | $126.42 | 5.239% | $133.0431 | $133.04 | $133.05 | $133.00 |
| Purchase #5 | $215.85 | 6.133% | $229.0881 | $229.09 | $229.10 | $229.10 |
| Purchase #6 | $167.52 | 4.805% | $175.5693 | $175.57 | $175.55 | $175.60 |
| Purchase #7 | $66.37 | 13.311% | $75.2045 | $75.20 | $75.20 | $75.20 |
| 7 purchase totals = | $1,042.53 | $1,117.7798 | $1,117.78 | $1,117.80 | $1,117.70 | |