| 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 | $11.96 | 13.714% | $13.6002 | $13.60 | $13.60 | $13.60 |
| Purchase #2 | $69.27 | 9.137% | $75.5992 | $75.60 | $75.60 | $75.60 |
| Purchase #3 | $247.72 | 6.723% | $264.3742 | $264.37 | $264.35 | $264.40 |
| Purchase #4 | $248.51 | 6.742% | $265.2645 | $265.26 | $265.25 | $265.30 |
| Purchase #5 | $181.94 | 9.206% | $198.6894 | $198.69 | $198.70 | $198.70 |
| Purchase #6 | $115.78 | 9.124% | $126.3438 | $126.34 | $126.35 | $126.30 |
| Purchase #7 | $103.40 | 8.590% | $112.2821 | $112.28 | $112.30 | $112.30 |
| 7 purchase totals = | $978.58 | $1,056.1534 | $1,056.14 | $1,056.15 | $1,056.20 | |