| 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 | $140.43 | 10.212% | $154.7707 | $154.77 | $154.75 | $154.80 |
| Purchase #2 | $108.73 | 3.609% | $112.6541 | $112.65 | $112.65 | $112.70 |
| Purchase #3 | $69.68 | 5.170% | $73.2825 | $73.28 | $73.30 | $73.30 |
| Purchase #4 | $31.71 | 11.722% | $35.427 | $35.43 | $35.45 | $35.40 |
| Purchase #5 | $150.47 | 5.685% | $159.0242 | $159.02 | $159.00 | $159.00 |
| Purchase #6 | $78.71 | 9.216% | $85.9639 | $85.96 | $85.95 | $86.00 |
| Purchase #7 | $158.68 | 4.296% | $165.4969 | $165.50 | $165.50 | $165.50 |
| 7 purchase totals = | $738.41 | $786.6193 | $786.61 | $786.60 | $786.70 | |