| 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 | $230.26 | 3.499% | $238.3168 | $238.32 | $238.30 | $238.30 |
| Purchase #2 | $69.53 | 9.206% | $75.9309 | $75.93 | $75.95 | $75.90 |
| Purchase #3 | $244.28 | 8.494% | $265.0291 | $265.03 | $265.05 | $265.00 |
| Purchase #4 | $169.92 | 8.755% | $184.7965 | $184.80 | $184.80 | $184.80 |
| Purchase #5 | $7.75 | 10.214% | $8.5416 | $8.54 | $8.55 | $8.50 |
| Purchase #6 | $108.80 | 8.235% | $117.7597 | $117.76 | $117.75 | $117.80 |
| Purchase #7 | $142.65 | 10.744% | $157.9763 | $157.98 | $158.00 | $158.00 |
| 7 purchase totals = | $973.19 | $1,048.3509 | $1,048.36 | $1,048.40 | $1,048.30 | |