| 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 | $95.26 | 6.103% | $101.0737 | $101.07 | $101.05 | $101.10 |
| Purchase #2 | $185.39 | 3.868% | $192.5609 | $192.56 | $192.55 | $192.60 |
| Purchase #3 | $7.28 | 4.470% | $7.6054 | $7.61 | $7.60 | $7.60 |
| Purchase #4 | $204.96 | 4.794% | $214.7858 | $214.79 | $214.80 | $214.80 |
| Purchase #5 | $171.81 | 13.551% | $195.092 | $195.09 | $195.10 | $195.10 |
| Purchase #6 | $34.25 | 13.751% | $38.9597 | $38.96 | $38.95 | $39.00 |
| Purchase #7 | $228.70 | 12.376% | $257.0039 | $257.00 | $257.00 | $257.00 |
| 7 purchase totals = | $927.65 | $1,007.0814 | $1,007.08 | $1,007.05 | $1,007.20 | |