| 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 | $191.87 | 12.809% | $216.4466 | $216.45 | $216.45 | $216.40 |
| Purchase #2 | $228.86 | 10.397% | $252.6546 | $252.65 | $252.65 | $252.70 |
| Purchase #3 | $237.42 | 13.559% | $269.6118 | $269.61 | $269.60 | $269.60 |
| Purchase #4 | $220.78 | 10.609% | $244.2026 | $244.20 | $244.20 | $244.20 |
| Purchase #5 | $62.84 | 4.315% | $65.5515 | $65.55 | $65.55 | $65.60 |
| Purchase #6 | $147.57 | 4.468% | $154.1634 | $154.16 | $154.15 | $154.20 |
| Purchase #7 | $45.98 | 12.773% | $51.853 | $51.85 | $51.85 | $51.90 |
| 7 purchase totals = | $1,135.32 | $1,254.4835 | $1,254.47 | $1,254.45 | $1,254.60 | |