| 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 | $141.95 | 4.441% | $148.254 | $148.25 | $148.25 | $148.30 |
| Purchase #2 | $210.60 | 3.150% | $217.2339 | $217.23 | $217.25 | $217.20 |
| Purchase #3 | $56.96 | 7.577% | $61.2759 | $61.28 | $61.30 | $61.30 |
| Purchase #4 | $95.38 | 4.404% | $99.5805 | $99.58 | $99.60 | $99.60 |
| Purchase #5 | $226.76 | 7.514% | $243.7987 | $243.80 | $243.80 | $243.80 |
| Purchase #6 | $225.66 | 8.556% | $244.9675 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $139.61 | 6.786% | $149.0839 | $149.08 | $149.10 | $149.10 |
| 7 purchase totals = | $1,096.92 | $1,164.1944 | $1,164.19 | $1,164.25 | $1,164.30 | |