| 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 | $176.52 | 12.607% | $198.7739 | $198.77 | $198.75 | $198.80 |
| Purchase #2 | $136.27 | 11.307% | $151.678 | $151.68 | $151.70 | $151.70 |
| Purchase #3 | $58.51 | 4.128% | $60.9253 | $60.93 | $60.95 | $60.90 |
| Purchase #4 | $174.79 | 7.337% | $187.6143 | $187.61 | $187.60 | $187.60 |
| Purchase #5 | $245.55 | 6.733% | $262.0829 | $262.08 | $262.10 | $262.10 |
| Purchase #6 | $135.86 | 11.234% | $151.1225 | $151.12 | $151.10 | $151.10 |
| Purchase #7 | $149.38 | 10.194% | $164.6078 | $164.61 | $164.60 | $164.60 |
| 7 purchase totals = | $1,076.88 | $1,176.8047 | $1,176.80 | $1,176.80 | $1,176.80 | |