| 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 | $46.40 | 11.198% | $51.5959 | $51.60 | $51.60 | $51.60 |
| Purchase #2 | $79.72 | 5.366% | $83.9978 | $84.00 | $84.00 | $84.00 |
| Purchase #3 | $194.62 | 12.523% | $218.9923 | $218.99 | $219.00 | $219.00 |
| Purchase #4 | $63.35 | 12.781% | $71.4468 | $71.45 | $71.45 | $71.40 |
| Purchase #5 | $139.43 | 6.149% | $148.0036 | $148.00 | $148.00 | $148.00 |
| Purchase #6 | $207.82 | 10.113% | $228.8368 | $228.84 | $228.85 | $228.80 |
| Purchase #7 | $73.36 | 6.592% | $78.1959 | $78.20 | $78.20 | $78.20 |
| 7 purchase totals = | $804.70 | $881.0691 | $881.08 | $881.10 | $881.00 | |