| 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 | $191.54 | 12.182% | $214.8734 | $214.87 | $214.85 | $214.90 |
| Purchase #2 | $180.77 | 6.670% | $192.8274 | $192.83 | $192.85 | $192.80 |
| Purchase #3 | $182.38 | 3.712% | $189.1499 | $189.15 | $189.15 | $189.10 |
| Purchase #4 | $115.76 | 9.302% | $126.528 | $126.53 | $126.55 | $126.50 |
| Purchase #5 | $146.90 | 4.581% | $153.6295 | $153.63 | $153.65 | $153.60 |
| Purchase #6 | $143.80 | 6.163% | $152.6624 | $152.66 | $152.65 | $152.70 |
| Purchase #7 | $31.58 | 11.306% | $35.1504 | $35.15 | $35.15 | $35.20 |
| 7 purchase totals = | $992.73 | $1,064.8210 | $1,064.82 | $1,064.85 | $1,064.80 | |