| 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 | $197.95 | 8.157% | $214.0968 | $214.10 | $214.10 | $214.10 |
| Purchase #2 | $167.93 | 11.634% | $187.467 | $187.47 | $187.45 | $187.50 |
| Purchase #3 | $161.62 | 11.175% | $179.681 | $179.68 | $179.70 | $179.70 |
| Purchase #4 | $101.60 | 13.426% | $115.2408 | $115.24 | $115.25 | $115.20 |
| Purchase #5 | $105.91 | 13.314% | $120.0109 | $120.01 | $120.00 | $120.00 |
| Purchase #6 | $211.98 | 8.573% | $230.153 | $230.15 | $230.15 | $230.20 |
| Purchase #7 | $21.88 | 6.540% | $23.311 | $23.31 | $23.30 | $23.30 |
| 7 purchase totals = | $968.87 | $1,069.9605 | $1,069.96 | $1,069.95 | $1,070.00 | |