| 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 | $118.39 | 5.148% | $124.4847 | $124.48 | $124.50 | $124.50 |
| Purchase #2 | $23.57 | 6.588% | $25.1228 | $25.12 | $25.10 | $25.10 |
| Purchase #3 | $232.37 | 4.618% | $243.1008 | $243.10 | $243.10 | $243.10 |
| Purchase #4 | $139.51 | 4.479% | $145.7587 | $145.76 | $145.75 | $145.80 |
| Purchase #5 | $120.48 | 3.846% | $125.1137 | $125.11 | $125.10 | $125.10 |
| Purchase #6 | $130.28 | 6.310% | $138.5007 | $138.50 | $138.50 | $138.50 |
| Purchase #7 | $201.74 | 6.293% | $214.4355 | $214.44 | $214.45 | $214.40 |
| 7 purchase totals = | $966.34 | $1,016.5169 | $1,016.51 | $1,016.50 | $1,016.50 | |