| 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 | $32.26 | 5.228% | $33.9466 | $33.95 | $33.95 | $33.90 |
| Purchase #2 | $76.57 | 9.616% | $83.933 | $83.93 | $83.95 | $83.90 |
| Purchase #3 | $192.54 | 10.681% | $213.1052 | $213.11 | $213.10 | $213.10 |
| Purchase #4 | $19.83 | 7.759% | $21.3686 | $21.37 | $21.35 | $21.40 |
| Purchase #5 | $143.93 | 11.562% | $160.5712 | $160.57 | $160.55 | $160.60 |
| Purchase #6 | $174.55 | 13.775% | $198.5943 | $198.59 | $198.60 | $198.60 |
| Purchase #7 | $80.66 | 4.495% | $84.2857 | $84.29 | $84.30 | $84.30 |
| 7 purchase totals = | $720.34 | $795.8046 | $795.81 | $795.80 | $795.80 | |