| 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 | $185.79 | 11.232% | $206.6579 | $206.66 | $206.65 | $206.70 |
| Purchase #2 | $241.70 | 8.450% | $262.1237 | $262.12 | $262.10 | $262.10 |
| Purchase #3 | $106.99 | 12.797% | $120.6815 | $120.68 | $120.70 | $120.70 |
| Purchase #4 | $201.99 | 4.313% | $210.7018 | $210.70 | $210.70 | $210.70 |
| Purchase #5 | $31.44 | 8.364% | $34.0696 | $34.07 | $34.05 | $34.10 |
| Purchase #6 | $146.99 | 9.643% | $161.1642 | $161.16 | $161.15 | $161.20 |
| Purchase #7 | $245.72 | 11.581% | $274.1768 | $274.18 | $274.20 | $274.20 |
| 7 purchase totals = | $1,160.62 | $1,269.5755 | $1,269.57 | $1,269.55 | $1,269.70 | |