| 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 | $144.54 | 5.170% | $152.0127 | $152.01 | $152.00 | $152.00 |
| Purchase #2 | $59.75 | 6.535% | $63.6547 | $63.65 | $63.65 | $63.70 |
| Purchase #3 | $202.39 | 12.718% | $228.13 | $228.13 | $228.15 | $228.10 |
| Purchase #4 | $82.98 | 13.626% | $94.2869 | $94.29 | $94.30 | $94.30 |
| Purchase #5 | $179.65 | 5.874% | $190.2026 | $190.20 | $190.20 | $190.20 |
| Purchase #6 | $157.80 | 4.794% | $165.3649 | $165.36 | $165.35 | $165.40 |
| Purchase #7 | $159.43 | 4.759% | $167.0173 | $167.02 | $167.00 | $167.00 |
| 7 purchase totals = | $986.54 | $1,060.6691 | $1,060.66 | $1,060.65 | $1,060.70 | |