| 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 | $14.69 | 12.567% | $16.5361 | $16.54 | $16.55 | $16.50 |
| Purchase #2 | $183.55 | 9.463% | $200.9193 | $200.92 | $200.90 | $200.90 |
| Purchase #3 | $162.46 | 3.367% | $167.93 | $167.93 | $167.95 | $167.90 |
| Purchase #4 | $161.35 | 9.180% | $176.1619 | $176.16 | $176.15 | $176.20 |
| Purchase #5 | $228.94 | 5.155% | $240.7419 | $240.74 | $240.75 | $240.70 |
| Purchase #6 | $221.31 | 3.417% | $228.8722 | $228.87 | $228.85 | $228.90 |
| Purchase #7 | $47.30 | 8.251% | $51.2027 | $51.20 | $51.20 | $51.20 |
| 7 purchase totals = | $1,019.60 | $1,082.3641 | $1,082.36 | $1,082.35 | $1,082.30 | |