| 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 | $63.88 | 12.756% | $72.0285 | $72.03 | $72.05 | $72.00 |
| Purchase #2 | $241.33 | 10.616% | $266.9496 | $266.95 | $266.95 | $266.90 |
| Purchase #3 | $156.87 | 10.134% | $172.7672 | $172.77 | $172.75 | $172.80 |
| Purchase #4 | $98.34 | 4.736% | $102.9974 | $103.00 | $103.00 | $103.00 |
| Purchase #5 | $168.87 | 10.819% | $187.14 | $187.14 | $187.15 | $187.10 |
| Purchase #6 | $120.31 | 8.102% | $130.0575 | $130.06 | $130.05 | $130.10 |
| Purchase #7 | $178.39 | 12.206% | $200.1643 | $200.16 | $200.15 | $200.20 |
| 7 purchase totals = | $1,027.99 | $1,132.1045 | $1,132.11 | $1,132.10 | $1,132.10 | |