| 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 | $229.51 | 11.647% | $256.241 | $256.24 | $256.25 | $256.20 |
| Purchase #2 | $241.40 | 4.689% | $252.7192 | $252.72 | $252.70 | $252.70 |
| Purchase #3 | $25.44 | 9.290% | $27.8034 | $27.80 | $27.80 | $27.80 |
| Purchase #4 | $217.31 | 7.201% | $232.9585 | $232.96 | $232.95 | $233.00 |
| Purchase #5 | $179.65 | 12.756% | $202.5662 | $202.57 | $202.55 | $202.60 |
| Purchase #6 | $124.94 | 3.560% | $129.3879 | $129.39 | $129.40 | $129.40 |
| Purchase #7 | $145.37 | 6.460% | $154.7609 | $154.76 | $154.75 | $154.80 |
| 7 purchase totals = | $1,163.62 | $1,256.4371 | $1,256.44 | $1,256.40 | $1,256.50 | |