| 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 | $91.29 | 5.579% | $96.3831 | $96.38 | $96.40 | $96.40 |
| Purchase #2 | $167.73 | 5.192% | $176.4385 | $176.44 | $176.45 | $176.40 |
| Purchase #3 | $155.95 | 11.630% | $174.087 | $174.09 | $174.10 | $174.10 |
| Purchase #4 | $50.51 | 13.371% | $57.2637 | $57.26 | $57.25 | $57.30 |
| Purchase #5 | $97.51 | 9.452% | $106.7266 | $106.73 | $106.75 | $106.70 |
| Purchase #6 | $197.81 | 5.319% | $208.3315 | $208.33 | $208.35 | $208.30 |
| Purchase #7 | $165.49 | 11.250% | $184.1076 | $184.11 | $184.10 | $184.10 |
| 7 purchase totals = | $926.29 | $1,003.3380 | $1,003.34 | $1,003.40 | $1,003.30 | |