| 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 | $94.55 | 3.787% | $98.1306 | $98.13 | $98.15 | $98.10 |
| Purchase #2 | $117.46 | 3.371% | $121.4196 | $121.42 | $121.40 | $121.40 |
| Purchase #3 | $214.25 | 3.795% | $222.3808 | $222.38 | $222.40 | $222.40 |
| Purchase #4 | $71.77 | 11.710% | $80.1743 | $80.17 | $80.15 | $80.20 |
| Purchase #5 | $150.62 | 7.168% | $161.4164 | $161.42 | $161.40 | $161.40 |
| Purchase #6 | $163.53 | 9.362% | $178.8397 | $178.84 | $178.85 | $178.80 |
| Purchase #7 | $152.42 | 8.443% | $165.2888 | $165.29 | $165.30 | $165.30 |
| 7 purchase totals = | $964.60 | $1,027.6502 | $1,027.65 | $1,027.65 | $1,027.60 | |