| 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 | $210.34 | 7.601% | $226.3279 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $103.58 | 4.663% | $108.4099 | $108.41 | $108.40 | $108.40 |
| Purchase #3 | $57.42 | 7.848% | $61.9263 | $61.93 | $61.95 | $61.90 |
| Purchase #4 | $176.36 | 10.651% | $195.1441 | $195.14 | $195.15 | $195.10 |
| Purchase #5 | $70.41 | 3.131% | $72.6145 | $72.61 | $72.60 | $72.60 |
| Purchase #6 | $118.63 | 5.835% | $125.5521 | $125.55 | $125.55 | $125.60 |
| Purchase #7 | $6.63 | 4.327% | $6.9169 | $6.92 | $6.90 | $6.90 |
| 7 purchase totals = | $743.37 | $796.8917 | $796.89 | $796.90 | $796.80 | |