| 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 | $242.74 | 6.147% | $257.6612 | $257.66 | $257.65 | $257.70 |
| Purchase #2 | $84.91 | 10.569% | $93.8841 | $93.88 | $93.90 | $93.90 |
| Purchase #3 | $48.40 | 7.327% | $51.9463 | $51.95 | $51.95 | $51.90 |
| Purchase #4 | $213.78 | 8.773% | $232.5349 | $232.53 | $232.55 | $232.50 |
| Purchase #5 | $147.47 | 8.838% | $160.5034 | $160.50 | $160.50 | $160.50 |
| Purchase #6 | $90.88 | 4.680% | $95.1332 | $95.13 | $95.15 | $95.10 |
| Purchase #7 | $240.59 | 5.430% | $253.654 | $253.65 | $253.65 | $253.70 |
| 7 purchase totals = | $1,068.77 | $1,145.3171 | $1,145.30 | $1,145.35 | $1,145.30 | |