| 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 | $48.25 | 6.277% | $51.2787 | $51.28 | $51.30 | $51.30 |
| Purchase #2 | $215.67 | 12.148% | $241.8696 | $241.87 | $241.85 | $241.90 |
| Purchase #3 | $171.83 | 5.590% | $181.4353 | $181.44 | $181.45 | $181.40 |
| Purchase #4 | $109.36 | 4.157% | $113.9061 | $113.91 | $113.90 | $113.90 |
| Purchase #5 | $158.78 | 8.551% | $172.3573 | $172.36 | $172.35 | $172.40 |
| Purchase #6 | $90.50 | 3.607% | $93.7643 | $93.76 | $93.75 | $93.80 |
| Purchase #7 | $183.26 | 9.225% | $200.1657 | $200.17 | $200.15 | $200.20 |
| 7 purchase totals = | $977.65 | $1,054.7770 | $1,054.79 | $1,054.75 | $1,054.90 | |