| 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 | $215.45 | 13.847% | $245.2834 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $198.78 | 9.349% | $217.3639 | $217.36 | $217.35 | $217.40 |
| Purchase #3 | $105.64 | 11.563% | $117.8552 | $117.86 | $117.85 | $117.90 |
| Purchase #4 | $162.28 | 5.331% | $170.9311 | $170.93 | $170.95 | $170.90 |
| Purchase #5 | $53.68 | 11.521% | $59.8645 | $59.86 | $59.85 | $59.90 |
| Purchase #6 | $207.87 | 7.630% | $223.7305 | $223.73 | $223.75 | $223.70 |
| Purchase #7 | $105.98 | 8.209% | $114.6799 | $114.68 | $114.70 | $114.70 |
| 7 purchase totals = | $1,049.68 | $1,149.7085 | $1,149.70 | $1,149.75 | $1,149.80 | |