| 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 | $194.85 | 13.649% | $221.4451 | $221.45 | $221.45 | $221.40 |
| Purchase #2 | $129.91 | 6.681% | $138.5893 | $138.59 | $138.60 | $138.60 |
| Purchase #3 | $241.75 | 4.271% | $252.0751 | $252.08 | $252.10 | $252.10 |
| Purchase #4 | $237.28 | 7.272% | $254.535 | $254.54 | $254.55 | $254.50 |
| Purchase #5 | $159.77 | 10.384% | $176.3605 | $176.36 | $176.35 | $176.40 |
| Purchase #6 | $153.60 | 4.769% | $160.9252 | $160.93 | $160.95 | $160.90 |
| Purchase #7 | $85.66 | 6.307% | $91.0626 | $91.06 | $91.05 | $91.10 |
| 7 purchase totals = | $1,202.82 | $1,294.9928 | $1,295.01 | $1,295.05 | $1,295.00 | |