| 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 | $232.86 | 13.155% | $263.4927 | $263.49 | $263.50 | $263.50 |
| Purchase #2 | $247.51 | 8.142% | $267.6623 | $267.66 | $267.65 | $267.70 |
| Purchase #3 | $45.97 | 10.364% | $50.7343 | $50.73 | $50.75 | $50.70 |
| Purchase #4 | $8.30 | 5.739% | $8.7763 | $8.78 | $8.80 | $8.80 |
| Purchase #5 | $147.99 | 8.396% | $160.4152 | $160.42 | $160.40 | $160.40 |
| Purchase #6 | $7.26 | 4.537% | $7.5894 | $7.59 | $7.60 | $7.60 |
| Purchase #7 | $227.81 | 7.437% | $244.7522 | $244.75 | $244.75 | $244.80 |
| 7 purchase totals = | $917.70 | $1,003.4224 | $1,003.42 | $1,003.45 | $1,003.50 | |