| 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 | $91.87 | 11.113% | $102.0795 | $102.08 | $102.10 | $102.10 |
| Purchase #2 | $132.38 | 12.595% | $149.0533 | $149.05 | $149.05 | $149.10 |
| Purchase #3 | $23.63 | 10.292% | $26.062 | $26.06 | $26.05 | $26.10 |
| Purchase #4 | $198.87 | 10.204% | $219.1627 | $219.16 | $219.15 | $219.20 |
| Purchase #5 | $105.37 | 5.631% | $111.3034 | $111.30 | $111.30 | $111.30 |
| Purchase #6 | $38.25 | 6.255% | $40.6425 | $40.64 | $40.65 | $40.60 |
| Purchase #7 | $73.50 | 5.211% | $77.3301 | $77.33 | $77.35 | $77.30 |
| 7 purchase totals = | $663.87 | $725.6335 | $725.62 | $725.65 | $725.70 | |