| 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 | $211.39 | 4.426% | $220.7461 | $220.75 | $220.75 | $220.70 |
| Purchase #2 | $118.25 | 3.108% | $121.9252 | $121.93 | $121.95 | $121.90 |
| Purchase #3 | $85.87 | 5.279% | $90.4031 | $90.40 | $90.40 | $90.40 |
| Purchase #4 | $211.74 | 13.282% | $239.8633 | $239.86 | $239.85 | $239.90 |
| Purchase #5 | $54.97 | 11.469% | $61.2745 | $61.27 | $61.25 | $61.30 |
| Purchase #6 | $150.82 | 13.243% | $170.7931 | $170.79 | $170.80 | $170.80 |
| Purchase #7 | $195.80 | 3.492% | $202.6373 | $202.64 | $202.65 | $202.60 |
| 7 purchase totals = | $1,028.84 | $1,107.6426 | $1,107.64 | $1,107.65 | $1,107.60 | |