| 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 | $247.85 | 9.538% | $271.4899 | $271.49 | $271.50 | $271.50 |
| Purchase #2 | $138.98 | 10.163% | $153.1045 | $153.10 | $153.10 | $153.10 |
| Purchase #3 | $10.87 | 9.386% | $11.8903 | $11.89 | $11.90 | $11.90 |
| Purchase #4 | $162.53 | 5.782% | $171.9275 | $171.93 | $171.95 | $171.90 |
| Purchase #5 | $165.88 | 10.428% | $183.178 | $183.18 | $183.20 | $183.20 |
| Purchase #6 | $239.44 | 8.731% | $260.3455 | $260.35 | $260.35 | $260.30 |
| Purchase #7 | $31.57 | 7.243% | $33.8566 | $33.86 | $33.85 | $33.90 |
| 7 purchase totals = | $997.12 | $1,085.7923 | $1,085.80 | $1,085.85 | $1,085.80 | |