| 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 | $40.99 | 7.703% | $44.1475 | $44.15 | $44.15 | $44.10 |
| Purchase #2 | $70.93 | 5.393% | $74.7553 | $74.76 | $74.75 | $74.80 |
| Purchase #3 | $115.29 | 9.818% | $126.6092 | $126.61 | $126.60 | $126.60 |
| Purchase #4 | $179.39 | 8.125% | $193.9654 | $193.97 | $193.95 | $194.00 |
| Purchase #5 | $154.44 | 7.848% | $166.5605 | $166.56 | $166.55 | $166.60 |
| Purchase #6 | $212.35 | 5.112% | $223.2053 | $223.21 | $223.20 | $223.20 |
| Purchase #7 | $9.59 | 12.293% | $10.7689 | $10.77 | $10.75 | $10.80 |
| 7 purchase totals = | $782.98 | $840.0121 | $840.03 | $839.95 | $840.10 | |