| 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 | $184.82 | 9.678% | $202.7069 | $202.71 | $202.70 | $202.70 |
| Purchase #2 | $172.63 | 11.158% | $191.8921 | $191.89 | $191.90 | $191.90 |
| Purchase #3 | $189.55 | 10.594% | $209.6309 | $209.63 | $209.65 | $209.60 |
| Purchase #4 | $39.95 | 7.602% | $42.987 | $42.99 | $43.00 | $43.00 |
| Purchase #5 | $207.67 | 5.392% | $218.8676 | $218.87 | $218.85 | $218.90 |
| Purchase #6 | $51.82 | 13.360% | $58.7432 | $58.74 | $58.75 | $58.70 |
| Purchase #7 | $165.62 | 10.649% | $183.2569 | $183.26 | $183.25 | $183.30 |
| 7 purchase totals = | $1,012.06 | $1,108.0846 | $1,108.09 | $1,108.10 | $1,108.10 | |