| 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 | $192.44 | 11.274% | $214.1357 | $214.14 | $214.15 | $214.10 |
| Purchase #2 | $18.30 | 4.444% | $19.1133 | $19.11 | $19.10 | $19.10 |
| Purchase #3 | $133.30 | 3.761% | $138.3134 | $138.31 | $138.30 | $138.30 |
| Purchase #4 | $54.39 | 10.345% | $60.0166 | $60.02 | $60.00 | $60.00 |
| Purchase #5 | $209.30 | 9.188% | $228.5305 | $228.53 | $228.55 | $228.50 |
| Purchase #6 | $238.33 | 12.550% | $268.2404 | $268.24 | $268.25 | $268.20 |
| Purchase #7 | $68.46 | 8.840% | $74.5119 | $74.51 | $74.50 | $74.50 |
| 7 purchase totals = | $914.52 | $1,002.8618 | $1,002.86 | $1,002.85 | $1,002.70 | |