| 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 | $50.54 | 5.440% | $53.2894 | $53.29 | $53.30 | $53.30 |
| Purchase #2 | $85.95 | 9.190% | $93.8488 | $93.85 | $93.85 | $93.80 |
| Purchase #3 | $96.73 | 6.423% | $102.943 | $102.94 | $102.95 | $102.90 |
| Purchase #4 | $135.70 | 13.285% | $153.7277 | $153.73 | $153.75 | $153.70 |
| Purchase #5 | $224.52 | 13.189% | $254.1319 | $254.13 | $254.15 | $254.10 |
| Purchase #6 | $227.46 | 3.524% | $235.4757 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $165.32 | 6.772% | $176.5155 | $176.52 | $176.50 | $176.50 |
| 7 purchase totals = | $986.22 | $1,069.9320 | $1,069.94 | $1,070.00 | $1,069.80 | |