| 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 | $57.28 | 7.755% | $61.7221 | $61.72 | $61.70 | $61.70 |
| Purchase #2 | $10.44 | 4.735% | $10.9343 | $10.93 | $10.95 | $10.90 |
| Purchase #3 | $211.31 | 11.597% | $235.8156 | $235.82 | $235.80 | $235.80 |
| Purchase #4 | $46.93 | 8.627% | $50.9787 | $50.98 | $51.00 | $51.00 |
| Purchase #5 | $120.47 | 4.111% | $125.4225 | $125.42 | $125.40 | $125.40 |
| Purchase #6 | $181.91 | 7.221% | $195.0457 | $195.05 | $195.05 | $195.00 |
| Purchase #7 | $195.96 | 5.353% | $206.4497 | $206.45 | $206.45 | $206.40 |
| 7 purchase totals = | $824.30 | $886.3686 | $886.37 | $886.35 | $886.20 | |