| 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 | $41.44 | 5.302% | $43.6371 | $43.64 | $43.65 | $43.60 |
| Purchase #2 | $165.70 | 11.221% | $184.2932 | $184.29 | $184.30 | $184.30 |
| Purchase #3 | $117.73 | 9.864% | $129.3429 | $129.34 | $129.35 | $129.30 |
| Purchase #4 | $247.45 | 3.531% | $256.1875 | $256.19 | $256.20 | $256.20 |
| Purchase #5 | $48.53 | 10.334% | $53.5451 | $53.55 | $53.55 | $53.50 |
| Purchase #6 | $121.95 | 10.493% | $134.7462 | $134.75 | $134.75 | $134.70 |
| Purchase #7 | $41.80 | 6.825% | $44.6529 | $44.65 | $44.65 | $44.70 |
| 7 purchase totals = | $784.60 | $846.4049 | $846.41 | $846.45 | $846.30 | |