| 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 | $26.35 | 5.255% | $27.7347 | $27.73 | $27.75 | $27.70 |
| Purchase #2 | $229.47 | 9.372% | $250.9759 | $250.98 | $251.00 | $251.00 |
| Purchase #3 | $114.34 | 5.159% | $120.2388 | $120.24 | $120.25 | $120.20 |
| Purchase #4 | $69.84 | 9.337% | $76.361 | $76.36 | $76.35 | $76.40 |
| Purchase #5 | $195.50 | 4.819% | $204.9211 | $204.92 | $204.90 | $204.90 |
| Purchase #6 | $145.44 | 9.224% | $158.8554 | $158.86 | $158.85 | $158.90 |
| Purchase #7 | $191.95 | 5.295% | $202.1138 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $972.89 | $1,041.2007 | $1,041.20 | $1,041.20 | $1,041.20 | |