| 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 | $155.43 | 8.497% | $168.6369 | $168.64 | $168.65 | $168.60 |
| Purchase #2 | $227.42 | 13.377% | $257.842 | $257.84 | $257.85 | $257.80 |
| Purchase #3 | $87.62 | 5.696% | $92.6108 | $92.61 | $92.60 | $92.60 |
| Purchase #4 | $245.33 | 3.620% | $254.2109 | $254.21 | $254.20 | $254.20 |
| Purchase #5 | $160.64 | 12.436% | $180.6172 | $180.62 | $180.60 | $180.60 |
| Purchase #6 | $56.76 | 10.352% | $62.6358 | $62.64 | $62.65 | $62.60 |
| Purchase #7 | $31.42 | 4.416% | $32.8075 | $32.81 | $32.80 | $32.80 |
| 7 purchase totals = | $964.62 | $1,049.3611 | $1,049.37 | $1,049.35 | $1,049.20 | |