| 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 | $178.82 | 10.283% | $197.2081 | $197.21 | $197.20 | $197.20 |
| Purchase #2 | $55.26 | 3.521% | $57.2057 | $57.21 | $57.20 | $57.20 |
| Purchase #3 | $240.45 | 3.457% | $248.7624 | $248.76 | $248.75 | $248.80 |
| Purchase #4 | $59.58 | 5.440% | $62.8212 | $62.82 | $62.80 | $62.80 |
| Purchase #5 | $173.38 | 7.503% | $186.3887 | $186.39 | $186.40 | $186.40 |
| Purchase #6 | $137.99 | 4.391% | $144.0491 | $144.05 | $144.05 | $144.00 |
| Purchase #7 | $151.34 | 9.562% | $165.8111 | $165.81 | $165.80 | $165.80 |
| 7 purchase totals = | $996.82 | $1,062.2463 | $1,062.25 | $1,062.20 | $1,062.20 | |