| 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 | $242.52 | 8.284% | $262.6104 | $262.61 | $262.60 | $262.60 |
| Purchase #2 | $214.90 | 10.603% | $237.6858 | $237.69 | $237.70 | $237.70 |
| Purchase #3 | $84.53 | 13.685% | $96.0979 | $96.10 | $96.10 | $96.10 |
| Purchase #4 | $37.65 | 11.667% | $42.0426 | $42.04 | $42.05 | $42.00 |
| Purchase #5 | $34.25 | 13.865% | $38.9988 | $39.00 | $39.00 | $39.00 |
| Purchase #6 | $232.28 | 10.251% | $256.091 | $256.09 | $256.10 | $256.10 |
| Purchase #7 | $103.50 | 8.378% | $112.1712 | $112.17 | $112.15 | $112.20 |
| 7 purchase totals = | $949.63 | $1,045.6977 | $1,045.70 | $1,045.70 | $1,045.70 | |