| 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 | $90.37 | 6.761% | $96.4799 | $96.48 | $96.50 | $96.50 |
| Purchase #2 | $214.95 | 7.706% | $231.514 | $231.51 | $231.50 | $231.50 |
| Purchase #3 | $41.86 | 5.774% | $44.277 | $44.28 | $44.30 | $44.30 |
| Purchase #4 | $202.61 | 7.498% | $217.8017 | $217.80 | $217.80 | $217.80 |
| Purchase #5 | $132.66 | 12.791% | $149.6285 | $149.63 | $149.65 | $149.60 |
| Purchase #6 | $218.38 | 11.726% | $243.9872 | $243.99 | $244.00 | $244.00 |
| Purchase #7 | $208.78 | 6.270% | $221.8705 | $221.87 | $221.85 | $221.90 |
| 7 purchase totals = | $1,109.61 | $1,205.5588 | $1,205.56 | $1,205.60 | $1,205.60 | |