| 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 | $229.34 | 10.732% | $253.9528 | $253.95 | $253.95 | $254.00 |
| Purchase #2 | $70.91 | 7.271% | $76.0659 | $76.07 | $76.05 | $76.10 |
| Purchase #3 | $85.98 | 3.323% | $88.8371 | $88.84 | $88.85 | $88.80 |
| Purchase #4 | $97.93 | 7.649% | $105.4207 | $105.42 | $105.40 | $105.40 |
| Purchase #5 | $215.47 | 11.659% | $240.5916 | $240.59 | $240.60 | $240.60 |
| Purchase #6 | $214.94 | 12.806% | $242.4652 | $242.47 | $242.45 | $242.50 |
| Purchase #7 | $202.92 | 3.540% | $210.1034 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $1,117.49 | $1,217.4367 | $1,217.44 | $1,217.40 | $1,217.50 | |