| 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 | $168.70 | 4.476% | $176.251 | $176.25 | $176.25 | $176.30 |
| Purchase #2 | $203.79 | 4.809% | $213.5903 | $213.59 | $213.60 | $213.60 |
| Purchase #3 | $39.69 | 4.802% | $41.5959 | $41.60 | $41.60 | $41.60 |
| Purchase #4 | $214.35 | 12.593% | $241.3431 | $241.34 | $241.35 | $241.30 |
| Purchase #5 | $247.74 | 8.701% | $269.2959 | $269.30 | $269.30 | $269.30 |
| Purchase #6 | $20.80 | 10.378% | $22.9586 | $22.96 | $22.95 | $23.00 |
| Purchase #7 | $138.27 | 9.828% | $151.8592 | $151.86 | $151.85 | $151.90 |
| 7 purchase totals = | $1,033.34 | $1,116.8940 | $1,116.90 | $1,116.90 | $1,117.00 | |