| 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 | $176.53 | 4.122% | $183.8066 | $183.81 | $183.80 | $183.80 |
| Purchase #2 | $167.99 | 13.506% | $190.6787 | $190.68 | $190.70 | $190.70 |
| Purchase #3 | $241.63 | 9.229% | $263.93 | $263.93 | $263.95 | $263.90 |
| Purchase #4 | $45.75 | 4.541% | $47.8275 | $47.83 | $47.85 | $47.80 |
| Purchase #5 | $211.88 | 7.655% | $228.0994 | $228.10 | $228.10 | $228.10 |
| Purchase #6 | $195.97 | 6.658% | $209.0177 | $209.02 | $209.00 | $209.00 |
| Purchase #7 | $44.85 | 6.803% | $47.9011 | $47.90 | $47.90 | $47.90 |
| 7 purchase totals = | $1,084.60 | $1,171.2610 | $1,171.27 | $1,171.30 | $1,171.20 | |