| 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 | $243.49 | 8.449% | $264.0625 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $228.75 | 12.460% | $257.2523 | $257.25 | $257.25 | $257.30 |
| Purchase #3 | $49.99 | 5.654% | $52.8164 | $52.82 | $52.80 | $52.80 |
| Purchase #4 | $125.72 | 6.256% | $133.585 | $133.59 | $133.60 | $133.60 |
| Purchase #5 | $104.39 | 12.207% | $117.1329 | $117.13 | $117.15 | $117.10 |
| Purchase #6 | $198.59 | 3.552% | $205.6439 | $205.64 | $205.65 | $205.60 |
| Purchase #7 | $217.39 | 12.251% | $244.0224 | $244.02 | $244.00 | $244.00 |
| 7 purchase totals = | $1,168.32 | $1,274.5154 | $1,274.51 | $1,274.50 | $1,274.50 | |