| 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 | $68.55 | 6.121% | $72.7459 | $72.75 | $72.75 | $72.70 |
| Purchase #2 | $120.67 | 12.247% | $135.4485 | $135.45 | $135.45 | $135.40 |
| Purchase #3 | $41.77 | 9.500% | $45.7382 | $45.74 | $45.75 | $45.70 |
| Purchase #4 | $85.60 | 3.699% | $88.7663 | $88.77 | $88.75 | $88.80 |
| Purchase #5 | $129.64 | 8.579% | $140.7618 | $140.76 | $140.75 | $140.80 |
| Purchase #6 | $248.68 | 4.700% | $260.368 | $260.37 | $260.35 | $260.40 |
| Purchase #7 | $242.27 | 10.348% | $267.3401 | $267.34 | $267.35 | $267.30 |
| 7 purchase totals = | $937.18 | $1,011.1688 | $1,011.18 | $1,011.15 | $1,011.10 | |