| 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 | $51.59 | 9.441% | $56.4606 | $56.46 | $56.45 | $56.50 |
| Purchase #2 | $151.44 | 9.485% | $165.8041 | $165.80 | $165.80 | $165.80 |
| Purchase #3 | $28.80 | 13.297% | $32.6295 | $32.63 | $32.65 | $32.60 |
| Purchase #4 | $228.66 | 8.418% | $247.9086 | $247.91 | $247.90 | $247.90 |
| Purchase #5 | $88.46 | 13.774% | $100.6445 | $100.64 | $100.65 | $100.60 |
| Purchase #6 | $40.66 | 10.644% | $44.9879 | $44.99 | $45.00 | $45.00 |
| Purchase #7 | $221.47 | 4.270% | $230.9268 | $230.93 | $230.95 | $230.90 |
| 7 purchase totals = | $811.08 | $879.3620 | $879.36 | $879.40 | $879.30 | |