| 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 | $208.89 | 10.106% | $230.0004 | $230.00 | $230.00 | $230.00 |
| Purchase #2 | $228.79 | 8.645% | $248.5689 | $248.57 | $248.55 | $248.60 |
| Purchase #3 | $156.46 | 13.759% | $177.9873 | $177.99 | $178.00 | $178.00 |
| Purchase #4 | $6.93 | 3.225% | $7.1535 | $7.15 | $7.15 | $7.20 |
| Purchase #5 | $211.96 | 13.149% | $239.8306 | $239.83 | $239.85 | $239.80 |
| Purchase #6 | $185.35 | 12.745% | $208.9729 | $208.97 | $208.95 | $209.00 |
| Purchase #7 | $34.79 | 13.631% | $39.5322 | $39.53 | $39.55 | $39.50 |
| 7 purchase totals = | $1,033.17 | $1,152.0458 | $1,152.04 | $1,152.05 | $1,152.10 | |