| 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 | $220.63 | 6.211% | $234.3333 | $234.33 | $234.35 | $234.30 |
| Purchase #2 | $176.89 | 4.794% | $185.3701 | $185.37 | $185.35 | $185.40 |
| Purchase #3 | $103.26 | 7.245% | $110.7412 | $110.74 | $110.75 | $110.70 |
| Purchase #4 | $155.90 | 7.455% | $167.5223 | $167.52 | $167.50 | $167.50 |
| Purchase #5 | $128.91 | 7.591% | $138.6956 | $138.70 | $138.70 | $138.70 |
| Purchase #6 | $183.62 | 12.673% | $206.8902 | $206.89 | $206.90 | $206.90 |
| Purchase #7 | $159.61 | 10.832% | $176.899 | $176.90 | $176.90 | $176.90 |
| 7 purchase totals = | $1,128.82 | $1,220.4517 | $1,220.45 | $1,220.45 | $1,220.40 | |