| 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 | $96.56 | 6.724% | $103.0527 | $103.05 | $103.05 | $103.10 |
| Purchase #2 | $55.60 | 11.426% | $61.9529 | $61.95 | $61.95 | $62.00 |
| Purchase #3 | $31.99 | 8.294% | $34.6433 | $34.64 | $34.65 | $34.60 |
| Purchase #4 | $60.63 | 4.283% | $63.2268 | $63.23 | $63.25 | $63.20 |
| Purchase #5 | $35.95 | 7.552% | $38.6649 | $38.66 | $38.65 | $38.70 |
| Purchase #6 | $51.50 | 3.772% | $53.4426 | $53.44 | $53.45 | $53.40 |
| Purchase #7 | $123.31 | 8.547% | $133.8493 | $133.85 | $133.85 | $133.80 |
| 7 purchase totals = | $455.54 | $488.8325 | $488.82 | $488.85 | $488.80 | |