| 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 | $242.97 | 4.358% | $253.5586 | $253.56 | $253.55 | $253.60 |
| Purchase #2 | $126.82 | 6.718% | $135.3398 | $135.34 | $135.35 | $135.30 |
| Purchase #3 | $233.52 | 5.809% | $247.0852 | $247.09 | $247.10 | $247.10 |
| Purchase #4 | $161.33 | 13.349% | $182.8659 | $182.87 | $182.85 | $182.90 |
| Purchase #5 | $25.47 | 9.369% | $27.8563 | $27.86 | $27.85 | $27.90 |
| Purchase #6 | $84.98 | 5.733% | $89.8519 | $89.85 | $89.85 | $89.90 |
| Purchase #7 | $100.37 | 10.185% | $110.5927 | $110.59 | $110.60 | $110.60 |
| 7 purchase totals = | $975.46 | $1,047.1504 | $1,047.16 | $1,047.15 | $1,047.30 | |