| 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 | $200.37 | 10.753% | $221.9158 | $221.92 | $221.90 | $221.90 |
| Purchase #2 | $48.50 | 6.617% | $51.7092 | $51.71 | $51.70 | $51.70 |
| Purchase #3 | $247.49 | 10.687% | $273.9393 | $273.94 | $273.95 | $273.90 |
| Purchase #4 | $198.41 | 10.219% | $218.6855 | $218.69 | $218.70 | $218.70 |
| Purchase #5 | $238.65 | 8.515% | $258.971 | $258.97 | $258.95 | $259.00 |
| Purchase #6 | $89.59 | 6.194% | $95.1392 | $95.14 | $95.15 | $95.10 |
| Purchase #7 | $135.99 | 3.618% | $140.9101 | $140.91 | $140.90 | $140.90 |
| 7 purchase totals = | $1,159.00 | $1,261.2701 | $1,261.28 | $1,261.25 | $1,261.20 | |