| 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 | $60.77 | 4.270% | $63.3649 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $51.38 | 5.137% | $54.0194 | $54.02 | $54.00 | $54.00 |
| Purchase #3 | $183.90 | 11.520% | $205.0853 | $205.09 | $205.10 | $205.10 |
| Purchase #4 | $247.67 | 11.140% | $275.2604 | $275.26 | $275.25 | $275.30 |
| Purchase #5 | $159.30 | 12.232% | $178.7856 | $178.79 | $178.80 | $178.80 |
| Purchase #6 | $210.86 | 3.127% | $217.4536 | $217.45 | $217.45 | $217.50 |
| Purchase #7 | $127.99 | 5.732% | $135.3264 | $135.33 | $135.35 | $135.30 |
| 7 purchase totals = | $1,041.87 | $1,129.2956 | $1,129.30 | $1,129.30 | $1,129.40 | |