| 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 | $228.56 | 5.558% | $241.2634 | $241.26 | $241.25 | $241.30 |
| Purchase #2 | $223.43 | 5.673% | $236.1052 | $236.11 | $236.10 | $236.10 |
| Purchase #3 | $31.48 | 5.704% | $33.2756 | $33.28 | $33.30 | $33.30 |
| Purchase #4 | $163.55 | 13.657% | $185.886 | $185.89 | $185.90 | $185.90 |
| Purchase #5 | $129.60 | 6.592% | $138.1432 | $138.14 | $138.15 | $138.10 |
| Purchase #6 | $190.49 | 11.200% | $211.8249 | $211.82 | $211.80 | $211.80 |
| Purchase #7 | $245.28 | 12.422% | $275.7487 | $275.75 | $275.75 | $275.70 |
| 7 purchase totals = | $1,212.39 | $1,322.2470 | $1,322.25 | $1,322.25 | $1,322.20 | |