| 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 | $224.84 | 12.403% | $252.7269 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $149.37 | 11.573% | $166.6566 | $166.66 | $166.65 | $166.70 |
| Purchase #3 | $28.49 | 9.672% | $31.2456 | $31.25 | $31.25 | $31.20 |
| Purchase #4 | $228.44 | 13.490% | $259.2566 | $259.26 | $259.25 | $259.30 |
| Purchase #5 | $182.54 | 11.783% | $204.0487 | $204.05 | $204.05 | $204.00 |
| Purchase #6 | $122.74 | 6.327% | $130.5058 | $130.51 | $130.50 | $130.50 |
| Purchase #7 | $161.44 | 10.861% | $178.974 | $178.97 | $178.95 | $179.00 |
| 7 purchase totals = | $1,097.86 | $1,223.4142 | $1,223.43 | $1,223.40 | $1,223.40 | |