| 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 | $152.71 | 8.262% | $165.3269 | $165.33 | $165.35 | $165.30 |
| Purchase #2 | $139.45 | 5.754% | $147.474 | $147.47 | $147.45 | $147.50 |
| Purchase #3 | $96.68 | 6.434% | $102.9004 | $102.90 | $102.90 | $102.90 |
| Purchase #4 | $134.99 | 6.469% | $143.7225 | $143.72 | $143.70 | $143.70 |
| Purchase #5 | $162.26 | 6.483% | $172.7793 | $172.78 | $172.80 | $172.80 |
| Purchase #6 | $81.43 | 8.255% | $88.152 | $88.15 | $88.15 | $88.20 |
| Purchase #7 | $59.57 | 8.643% | $64.7186 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $827.09 | $885.0737 | $885.07 | $885.05 | $885.10 | |