| 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 | $148.35 | 8.252% | $160.5918 | $160.59 | $160.60 | $160.60 |
| Purchase #2 | $153.52 | 7.837% | $165.5514 | $165.55 | $165.55 | $165.60 |
| Purchase #3 | $63.25 | 8.806% | $68.8198 | $68.82 | $68.80 | $68.80 |
| Purchase #4 | $188.63 | 3.103% | $194.4832 | $194.48 | $194.50 | $194.50 |
| Purchase #5 | $166.66 | 8.264% | $180.4328 | $180.43 | $180.45 | $180.40 |
| Purchase #6 | $76.48 | 3.562% | $79.2042 | $79.20 | $79.20 | $79.20 |
| Purchase #7 | $184.48 | 11.872% | $206.3815 | $206.38 | $206.40 | $206.40 |
| 7 purchase totals = | $981.37 | $1,055.4647 | $1,055.45 | $1,055.50 | $1,055.50 | |