| 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 | $235.43 | 12.124% | $263.9735 | $263.97 | $263.95 | $264.00 |
| Purchase #2 | $71.59 | 6.628% | $76.335 | $76.34 | $76.35 | $76.30 |
| Purchase #3 | $143.44 | 9.831% | $157.5416 | $157.54 | $157.55 | $157.50 |
| Purchase #4 | $115.98 | 9.580% | $127.0909 | $127.09 | $127.10 | $127.10 |
| Purchase #5 | $158.44 | 11.326% | $176.3849 | $176.38 | $176.40 | $176.40 |
| Purchase #6 | $138.48 | 8.771% | $150.6261 | $150.63 | $150.65 | $150.60 |
| Purchase #7 | $73.57 | 7.161% | $78.8383 | $78.84 | $78.85 | $78.80 |
| 7 purchase totals = | $936.93 | $1,030.7903 | $1,030.79 | $1,030.85 | $1,030.70 | |