| 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 | $161.61 | 12.587% | $181.9519 | $181.95 | $181.95 | $182.00 |
| Purchase #2 | $135.60 | 10.148% | $149.3607 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $87.36 | 5.686% | $92.3273 | $92.33 | $92.35 | $92.30 |
| Purchase #4 | $37.69 | 4.431% | $39.36 | $39.36 | $39.35 | $39.40 |
| Purchase #5 | $198.36 | 5.147% | $208.5696 | $208.57 | $208.55 | $208.60 |
| Purchase #6 | $173.73 | 9.216% | $189.741 | $189.74 | $189.75 | $189.70 |
| Purchase #7 | $190.68 | 9.308% | $208.4285 | $208.43 | $208.45 | $208.40 |
| 7 purchase totals = | $985.03 | $1,069.7390 | $1,069.74 | $1,069.75 | $1,069.80 | |