| 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 | $102.97 | 10.392% | $113.6706 | $113.67 | $113.65 | $113.70 |
| Purchase #2 | $247.63 | 11.357% | $275.7533 | $275.75 | $275.75 | $275.80 |
| Purchase #3 | $241.29 | 13.512% | $273.8931 | $273.89 | $273.90 | $273.90 |
| Purchase #4 | $83.29 | 9.864% | $91.5057 | $91.51 | $91.50 | $91.50 |
| Purchase #5 | $32.75 | 7.496% | $35.2049 | $35.20 | $35.20 | $35.20 |
| Purchase #6 | $152.72 | 8.499% | $165.6997 | $165.70 | $165.70 | $165.70 |
| Purchase #7 | $197.49 | 3.471% | $204.3449 | $204.34 | $204.35 | $204.30 |
| 7 purchase totals = | $1,058.14 | $1,160.0722 | $1,160.06 | $1,160.05 | $1,160.10 | |