| 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 | $12.68 | 10.240% | $13.9784 | $13.98 | $14.00 | $14.00 |
| Purchase #2 | $245.98 | 4.358% | $256.6998 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $154.54 | 11.849% | $172.8514 | $172.85 | $172.85 | $172.90 |
| Purchase #4 | $245.74 | 13.714% | $279.4408 | $279.44 | $279.45 | $279.40 |
| Purchase #5 | $125.98 | 8.452% | $136.6278 | $136.63 | $136.65 | $136.60 |
| Purchase #6 | $159.28 | 12.492% | $179.1773 | $179.18 | $179.20 | $179.20 |
| Purchase #7 | $122.25 | 12.193% | $137.1559 | $137.16 | $137.15 | $137.20 |
| 7 purchase totals = | $1,066.45 | $1,175.9314 | $1,175.94 | $1,176.00 | $1,176.00 | |