| 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 | $153.83 | 13.737% | $174.9616 | $174.96 | $174.95 | $175.00 |
| Purchase #2 | $222.94 | 5.310% | $234.7781 | $234.78 | $234.80 | $234.80 |
| Purchase #3 | $58.54 | 9.299% | $63.9836 | $63.98 | $64.00 | $64.00 |
| Purchase #4 | $93.39 | 3.399% | $96.5643 | $96.56 | $96.55 | $96.60 |
| Purchase #5 | $218.36 | 12.195% | $244.989 | $244.99 | $245.00 | $245.00 |
| Purchase #6 | $70.52 | 12.324% | $79.2109 | $79.21 | $79.20 | $79.20 |
| Purchase #7 | $106.82 | 7.114% | $114.4192 | $114.42 | $114.40 | $114.40 |
| 7 purchase totals = | $924.40 | $1,008.9067 | $1,008.90 | $1,008.90 | $1,009.00 | |