| 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 | $248.75 | 7.626% | $267.7197 | $267.72 | $267.70 | $267.70 |
| Purchase #2 | $222.43 | 5.658% | $235.0151 | $235.02 | $235.00 | $235.00 |
| Purchase #3 | $19.80 | 7.657% | $21.3161 | $21.32 | $21.30 | $21.30 |
| Purchase #4 | $184.42 | 7.265% | $197.8181 | $197.82 | $197.80 | $197.80 |
| Purchase #5 | $138.92 | 6.299% | $147.6706 | $147.67 | $147.65 | $147.70 |
| Purchase #6 | $75.49 | 7.758% | $81.3465 | $81.35 | $81.35 | $81.30 |
| Purchase #7 | $72.82 | 12.400% | $81.8497 | $81.85 | $81.85 | $81.80 |
| 7 purchase totals = | $962.63 | $1,032.7358 | $1,032.75 | $1,032.65 | $1,032.60 | |