| 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 | $205.33 | 6.705% | $219.0974 | $219.10 | $219.10 | $219.10 |
| Purchase #2 | $50.85 | 11.554% | $56.7252 | $56.73 | $56.75 | $56.70 |
| Purchase #3 | $32.26 | 11.568% | $35.9918 | $35.99 | $36.00 | $36.00 |
| Purchase #4 | $235.90 | 4.634% | $246.8316 | $246.83 | $246.85 | $246.80 |
| Purchase #5 | $243.88 | 12.259% | $273.7772 | $273.78 | $273.80 | $273.80 |
| Purchase #6 | $105.32 | 4.710% | $110.2806 | $110.28 | $110.30 | $110.30 |
| Purchase #7 | $112.64 | 10.239% | $124.1732 | $124.17 | $124.15 | $124.20 |
| 7 purchase totals = | $986.18 | $1,066.8770 | $1,066.88 | $1,066.95 | $1,066.90 | |