| 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 | $32.91 | 6.833% | $35.1587 | $35.16 | $35.15 | $35.20 |
| Purchase #2 | $189.25 | 4.851% | $198.4305 | $198.43 | $198.45 | $198.40 |
| Purchase #3 | $162.44 | 13.617% | $184.5595 | $184.56 | $184.55 | $184.60 |
| Purchase #4 | $66.92 | 10.309% | $73.8188 | $73.82 | $73.80 | $73.80 |
| Purchase #5 | $248.93 | 10.692% | $275.5456 | $275.55 | $275.55 | $275.50 |
| Purchase #6 | $54.69 | 11.369% | $60.9077 | $60.91 | $60.90 | $60.90 |
| Purchase #7 | $87.51 | 9.218% | $95.5767 | $95.58 | $95.60 | $95.60 |
| 7 purchase totals = | $842.65 | $923.9975 | $924.01 | $924.00 | $924.00 | |