| 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 | $141.34 | 3.226% | $145.8996 | $145.90 | $145.90 | $145.90 |
| Purchase #2 | $49.47 | 3.394% | $51.149 | $51.15 | $51.15 | $51.10 |
| Purchase #3 | $12.53 | 4.394% | $13.0806 | $13.08 | $13.10 | $13.10 |
| Purchase #4 | $211.68 | 6.737% | $225.9409 | $225.94 | $225.95 | $225.90 |
| Purchase #5 | $200.26 | 3.225% | $206.7184 | $206.72 | $206.70 | $206.70 |
| Purchase #6 | $50.52 | 12.177% | $56.6718 | $56.67 | $56.65 | $56.70 |
| Purchase #7 | $152.42 | 6.798% | $162.7815 | $162.78 | $162.80 | $162.80 |
| 7 purchase totals = | $818.22 | $862.2418 | $862.24 | $862.25 | $862.20 | |