| 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 | $217.80 | 12.754% | $245.5782 | $245.58 | $245.60 | $245.60 |
| Purchase #2 | $49.80 | 13.721% | $56.6331 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $76.93 | 4.311% | $80.2465 | $80.25 | $80.25 | $80.20 |
| Purchase #4 | $216.94 | 12.275% | $243.5694 | $243.57 | $243.55 | $243.60 |
| Purchase #5 | $216.47 | 4.454% | $226.1116 | $226.11 | $226.10 | $226.10 |
| Purchase #6 | $30.95 | 3.278% | $31.9645 | $31.96 | $31.95 | $32.00 |
| Purchase #7 | $143.53 | 3.545% | $148.6181 | $148.62 | $148.60 | $148.60 |
| 7 purchase totals = | $952.42 | $1,032.7214 | $1,032.72 | $1,032.70 | $1,032.70 | |