| 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 | $247.76 | 10.783% | $274.476 | $274.48 | $274.50 | $274.50 |
| Purchase #2 | $241.60 | 10.190% | $266.219 | $266.22 | $266.20 | $266.20 |
| Purchase #3 | $98.36 | 10.442% | $108.6308 | $108.63 | $108.65 | $108.60 |
| Purchase #4 | $116.86 | 9.433% | $127.8834 | $127.88 | $127.90 | $127.90 |
| Purchase #5 | $33.58 | 4.492% | $35.0884 | $35.09 | $35.10 | $35.10 |
| Purchase #6 | $172.97 | 8.459% | $187.6015 | $187.60 | $187.60 | $187.60 |
| Purchase #7 | $8.34 | 3.511% | $8.6328 | $8.63 | $8.65 | $8.60 |
| 7 purchase totals = | $919.47 | $1,008.5319 | $1,008.53 | $1,008.60 | $1,008.50 | |