| 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 | $246.52 | 9.145% | $269.0643 | $269.06 | $269.05 | $269.10 |
| Purchase #2 | $223.43 | 6.862% | $238.7618 | $238.76 | $238.75 | $238.80 |
| Purchase #3 | $181.68 | 9.177% | $198.3528 | $198.35 | $198.35 | $198.40 |
| Purchase #4 | $216.39 | 3.270% | $223.466 | $223.47 | $223.45 | $223.50 |
| Purchase #5 | $53.29 | 10.558% | $58.9164 | $58.92 | $58.90 | $58.90 |
| Purchase #6 | $200.66 | 8.172% | $217.0579 | $217.06 | $217.05 | $217.10 |
| Purchase #7 | $211.33 | 9.120% | $230.6033 | $230.60 | $230.60 | $230.60 |
| 7 purchase totals = | $1,333.30 | $1,436.2225 | $1,436.22 | $1,436.15 | $1,436.40 | |