| 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 | $30.41 | 11.853% | $34.0145 | $34.01 | $34.00 | $34.00 |
| Purchase #2 | $117.88 | 9.117% | $128.6271 | $128.63 | $128.65 | $128.60 |
| Purchase #3 | $149.27 | 10.823% | $165.4255 | $165.43 | $165.45 | $165.40 |
| Purchase #4 | $98.77 | 8.737% | $107.3995 | $107.40 | $107.40 | $107.40 |
| Purchase #5 | $172.40 | 9.307% | $188.4453 | $188.45 | $188.45 | $188.40 |
| Purchase #6 | $159.28 | 11.761% | $178.0129 | $178.01 | $178.00 | $178.00 |
| Purchase #7 | $177.94 | 12.723% | $200.5793 | $200.58 | $200.60 | $200.60 |
| 7 purchase totals = | $905.95 | $1,002.5041 | $1,002.51 | $1,002.55 | $1,002.40 | |