| 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 | $238.91 | 8.270% | $258.6679 | $258.67 | $258.65 | $258.70 |
| Purchase #2 | $84.33 | 6.271% | $89.6183 | $89.62 | $89.60 | $89.60 |
| Purchase #3 | $175.73 | 9.608% | $192.6141 | $192.61 | $192.60 | $192.60 |
| Purchase #4 | $23.38 | 12.597% | $26.3252 | $26.33 | $26.35 | $26.30 |
| Purchase #5 | $18.60 | 10.857% | $20.6194 | $20.62 | $20.60 | $20.60 |
| Purchase #6 | $233.55 | 3.371% | $241.423 | $241.42 | $241.40 | $241.40 |
| Purchase #7 | $221.57 | 8.484% | $240.368 | $240.37 | $240.35 | $240.40 |
| 7 purchase totals = | $996.07 | $1,069.6359 | $1,069.64 | $1,069.55 | $1,069.60 | |