| 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 | $57.48 | 9.685% | $63.0469 | $63.05 | $63.05 | $63.00 |
| Purchase #2 | $86.44 | 4.127% | $90.0074 | $90.01 | $90.00 | $90.00 |
| Purchase #3 | $157.62 | 10.710% | $174.5011 | $174.50 | $174.50 | $174.50 |
| Purchase #4 | $244.44 | 13.449% | $277.3147 | $277.31 | $277.30 | $277.30 |
| Purchase #5 | $78.76 | 7.826% | $84.9238 | $84.92 | $84.90 | $84.90 |
| Purchase #6 | $109.74 | 13.768% | $124.849 | $124.85 | $124.85 | $124.80 |
| Purchase #7 | $212.25 | 5.495% | $223.9131 | $223.91 | $223.90 | $223.90 |
| 7 purchase totals = | $946.73 | $1,038.5560 | $1,038.55 | $1,038.50 | $1,038.40 | |