| 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 | $197.43 | 11.654% | $220.4385 | $220.44 | $220.45 | $220.40 |
| Purchase #2 | $221.88 | 8.406% | $240.5312 | $240.53 | $240.55 | $240.50 |
| Purchase #3 | $240.88 | 3.279% | $248.7785 | $248.78 | $248.80 | $248.80 |
| Purchase #4 | $211.37 | 13.221% | $239.3152 | $239.32 | $239.30 | $239.30 |
| Purchase #5 | $175.88 | 9.801% | $193.118 | $193.12 | $193.10 | $193.10 |
| Purchase #6 | $218.26 | 12.103% | $244.676 | $244.68 | $244.70 | $244.70 |
| Purchase #7 | $81.92 | 4.346% | $85.4802 | $85.48 | $85.50 | $85.50 |
| 7 purchase totals = | $1,347.62 | $1,472.3376 | $1,472.35 | $1,472.40 | $1,472.30 | |