| 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 | $93.77 | 8.361% | $101.6101 | $101.61 | $101.60 | $101.60 |
| Purchase #2 | $246.79 | 7.235% | $264.6453 | $264.65 | $264.65 | $264.60 |
| Purchase #3 | $64.99 | 4.445% | $67.8788 | $67.88 | $67.90 | $67.90 |
| Purchase #4 | $202.49 | 5.832% | $214.2992 | $214.30 | $214.30 | $214.30 |
| Purchase #5 | $242.73 | 13.176% | $274.7121 | $274.71 | $274.70 | $274.70 |
| Purchase #6 | $130.70 | 4.321% | $136.3475 | $136.35 | $136.35 | $136.30 |
| Purchase #7 | $89.28 | 13.808% | $101.6078 | $101.61 | $101.60 | $101.60 |
| 7 purchase totals = | $1,070.75 | $1,161.1008 | $1,161.11 | $1,161.10 | $1,161.00 | |