| 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 | $70.31 | 10.271% | $77.5315 | $77.53 | $77.55 | $77.50 |
| Purchase #2 | $61.40 | 9.464% | $67.2109 | $67.21 | $67.20 | $67.20 |
| Purchase #3 | $211.42 | 8.205% | $228.767 | $228.77 | $228.75 | $228.80 |
| Purchase #4 | $154.26 | 8.251% | $166.988 | $166.99 | $167.00 | $167.00 |
| Purchase #5 | $207.57 | 3.374% | $214.5734 | $214.57 | $214.55 | $214.60 |
| Purchase #6 | $87.71 | 6.649% | $93.5418 | $93.54 | $93.55 | $93.50 |
| Purchase #7 | $179.37 | 5.215% | $188.7241 | $188.72 | $188.70 | $188.70 |
| 7 purchase totals = | $972.04 | $1,037.3367 | $1,037.33 | $1,037.30 | $1,037.30 | |