| 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 | $93.33 | 3.594% | $96.6843 | $96.68 | $96.70 | $96.70 |
| Purchase #2 | $143.91 | 10.643% | $159.2263 | $159.23 | $159.25 | $159.20 |
| Purchase #3 | $208.80 | 5.318% | $219.904 | $219.90 | $219.90 | $219.90 |
| Purchase #4 | $32.29 | 9.851% | $35.4709 | $35.47 | $35.45 | $35.50 |
| Purchase #5 | $127.94 | 12.348% | $143.738 | $143.74 | $143.75 | $143.70 |
| Purchase #6 | $133.40 | 6.590% | $142.1911 | $142.19 | $142.20 | $142.20 |
| Purchase #7 | $237.76 | 8.827% | $258.7471 | $258.75 | $258.75 | $258.70 |
| 7 purchase totals = | $977.43 | $1,055.9617 | $1,055.96 | $1,056.00 | $1,055.90 | |