| 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 | $196.35 | 11.537% | $219.0029 | $219.00 | $219.00 | $219.00 |
| Purchase #2 | $37.41 | 6.137% | $39.7059 | $39.71 | $39.70 | $39.70 |
| Purchase #3 | $178.81 | 13.454% | $202.8671 | $202.87 | $202.85 | $202.90 |
| Purchase #4 | $110.37 | 10.443% | $121.8959 | $121.90 | $121.90 | $121.90 |
| Purchase #5 | $51.70 | 8.380% | $56.0325 | $56.03 | $56.05 | $56.00 |
| Purchase #6 | $232.66 | 7.859% | $250.9447 | $250.94 | $250.95 | $250.90 |
| Purchase #7 | $160.61 | 6.243% | $170.6369 | $170.64 | $170.65 | $170.60 |
| 7 purchase totals = | $967.91 | $1,061.0859 | $1,061.09 | $1,061.10 | $1,061.00 | |