| 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 | $153.28 | 5.409% | $161.5709 | $161.57 | $161.55 | $161.60 |
| Purchase #2 | $195.57 | 7.712% | $210.6524 | $210.65 | $210.65 | $210.70 |
| Purchase #3 | $89.47 | 3.573% | $92.6668 | $92.67 | $92.65 | $92.70 |
| Purchase #4 | $214.34 | 9.759% | $235.2574 | $235.26 | $235.25 | $235.30 |
| Purchase #5 | $40.60 | 7.448% | $43.6239 | $43.62 | $43.60 | $43.60 |
| Purchase #6 | $244.92 | 5.653% | $258.7653 | $258.77 | $258.75 | $258.80 |
| Purchase #7 | $10.77 | 8.731% | $11.7103 | $11.71 | $11.70 | $11.70 |
| 7 purchase totals = | $948.95 | $1,014.2470 | $1,014.25 | $1,014.15 | $1,014.40 | |