| 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 | $73.61 | 13.202% | $83.328 | $83.33 | $83.35 | $83.30 |
| Purchase #2 | $220.41 | 11.631% | $246.0459 | $246.05 | $246.05 | $246.00 |
| Purchase #3 | $134.71 | 8.807% | $146.5739 | $146.57 | $146.55 | $146.60 |
| Purchase #4 | $120.86 | 12.107% | $135.4925 | $135.49 | $135.50 | $135.50 |
| Purchase #5 | $60.39 | 8.111% | $65.2882 | $65.29 | $65.30 | $65.30 |
| Purchase #6 | $191.25 | 6.702% | $204.0676 | $204.07 | $204.05 | $204.10 |
| Purchase #7 | $135.29 | 10.750% | $149.8337 | $149.83 | $149.85 | $149.80 |
| 7 purchase totals = | $936.52 | $1,030.6298 | $1,030.63 | $1,030.65 | $1,030.60 | |