| 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 | $51.85 | 6.861% | $55.4074 | $55.41 | $55.40 | $55.40 |
| Purchase #2 | $185.65 | 3.384% | $191.9324 | $191.93 | $191.95 | $191.90 |
| Purchase #3 | $247.35 | 4.699% | $258.973 | $258.97 | $258.95 | $259.00 |
| Purchase #4 | $178.94 | 11.743% | $199.9529 | $199.95 | $199.95 | $200.00 |
| Purchase #5 | $240.63 | 9.673% | $263.9061 | $263.91 | $263.90 | $263.90 |
| Purchase #6 | $213.50 | 5.534% | $225.3151 | $225.32 | $225.30 | $225.30 |
| Purchase #7 | $84.66 | 11.210% | $94.1504 | $94.15 | $94.15 | $94.20 |
| 7 purchase totals = | $1,202.58 | $1,289.6373 | $1,289.64 | $1,289.60 | $1,289.70 | |