| 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 | $188.49 | 10.308% | $207.9195 | $207.92 | $207.90 | $207.90 |
| Purchase #2 | $244.57 | 4.493% | $255.5585 | $255.56 | $255.55 | $255.60 |
| Purchase #3 | $68.43 | 13.244% | $77.4929 | $77.49 | $77.50 | $77.50 |
| Purchase #4 | $83.74 | 11.646% | $93.4924 | $93.49 | $93.50 | $93.50 |
| Purchase #5 | $31.57 | 3.146% | $32.5632 | $32.56 | $32.55 | $32.60 |
| Purchase #6 | $130.99 | 3.173% | $135.1463 | $135.15 | $135.15 | $135.10 |
| Purchase #7 | $49.82 | 12.794% | $56.194 | $56.19 | $56.20 | $56.20 |
| 7 purchase totals = | $797.61 | $858.3668 | $858.36 | $858.35 | $858.40 | |