| 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 | $79.95 | 8.716% | $86.9184 | $86.92 | $86.90 | $86.90 |
| Purchase #2 | $33.57 | 11.806% | $37.5333 | $37.53 | $37.55 | $37.50 |
| Purchase #3 | $84.77 | 3.210% | $87.4911 | $87.49 | $87.50 | $87.50 |
| Purchase #4 | $70.31 | 6.798% | $75.0897 | $75.09 | $75.10 | $75.10 |
| Purchase #5 | $228.27 | 9.464% | $249.8735 | $249.87 | $249.85 | $249.90 |
| Purchase #6 | $211.70 | 12.847% | $238.8971 | $238.90 | $238.90 | $238.90 |
| Purchase #7 | $247.68 | 12.812% | $279.4128 | $279.41 | $279.40 | $279.40 |
| 7 purchase totals = | $956.25 | $1,055.2159 | $1,055.21 | $1,055.20 | $1,055.20 | |