| 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 | $204.28 | 7.516% | $219.6337 | $219.63 | $219.65 | $219.60 |
| Purchase #2 | $54.77 | 12.840% | $61.8025 | $61.80 | $61.80 | $61.80 |
| Purchase #3 | $239.88 | 7.138% | $257.0026 | $257.00 | $257.00 | $257.00 |
| Purchase #4 | $210.47 | 9.512% | $230.4899 | $230.49 | $230.50 | $230.50 |
| Purchase #5 | $66.64 | 8.295% | $72.1678 | $72.17 | $72.15 | $72.20 |
| Purchase #6 | $181.97 | 10.197% | $200.5255 | $200.53 | $200.55 | $200.50 |
| Purchase #7 | $232.65 | 10.256% | $256.5106 | $256.51 | $256.50 | $256.50 |
| 7 purchase totals = | $1,190.66 | $1,298.1326 | $1,298.13 | $1,298.15 | $1,298.10 | |