| 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 | $248.67 | 10.581% | $274.9818 | $274.98 | $275.00 | $275.00 |
| Purchase #2 | $50.32 | 8.576% | $54.6354 | $54.64 | $54.65 | $54.60 |
| Purchase #3 | $218.42 | 3.173% | $225.3505 | $225.35 | $225.35 | $225.40 |
| Purchase #4 | $245.88 | 13.439% | $278.9238 | $278.92 | $278.90 | $278.90 |
| Purchase #5 | $250.84 | 11.107% | $278.7008 | $278.70 | $278.70 | $278.70 |
| Purchase #6 | $219.52 | 7.212% | $235.3518 | $235.35 | $235.35 | $235.40 |
| Purchase #7 | $70.75 | 6.432% | $75.3006 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $1,304.40 | $1,423.2447 | $1,423.24 | $1,423.25 | $1,423.30 | |