| 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 | $233.56 | 13.241% | $264.4857 | $264.49 | $264.50 | $264.50 |
| Purchase #2 | $102.90 | 7.521% | $110.6391 | $110.64 | $110.65 | $110.60 |
| Purchase #3 | $7.28 | 10.206% | $8.023 | $8.02 | $8.00 | $8.00 |
| Purchase #4 | $216.98 | 9.588% | $237.784 | $237.78 | $237.80 | $237.80 |
| Purchase #5 | $109.96 | 12.374% | $123.5665 | $123.57 | $123.55 | $123.60 |
| Purchase #6 | $193.99 | 3.220% | $200.2365 | $200.24 | $200.25 | $200.20 |
| Purchase #7 | $138.36 | 5.424% | $145.8646 | $145.86 | $145.85 | $145.90 |
| 7 purchase totals = | $1,003.03 | $1,090.5994 | $1,090.60 | $1,090.60 | $1,090.60 | |