| 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 | $84.44 | 11.781% | $94.3879 | $94.39 | $94.40 | $94.40 |
| Purchase #2 | $225.48 | 4.613% | $235.8814 | $235.88 | $235.90 | $235.90 |
| Purchase #3 | $80.43 | 12.827% | $90.7468 | $90.75 | $90.75 | $90.70 |
| Purchase #4 | $137.69 | 12.234% | $154.535 | $154.54 | $154.55 | $154.50 |
| Purchase #5 | $46.29 | 6.715% | $49.3984 | $49.40 | $49.40 | $49.40 |
| Purchase #6 | $152.63 | 6.368% | $162.3495 | $162.35 | $162.35 | $162.30 |
| Purchase #7 | $90.50 | 12.166% | $101.5102 | $101.51 | $101.50 | $101.50 |
| 7 purchase totals = | $817.46 | $888.8092 | $888.82 | $888.85 | $888.70 | |