| 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 | $183.26 | 10.237% | $202.0203 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $239.87 | 10.356% | $264.7109 | $264.71 | $264.70 | $264.70 |
| Purchase #3 | $195.64 | 7.810% | $210.9195 | $210.92 | $210.90 | $210.90 |
| Purchase #4 | $242.41 | 11.714% | $270.8059 | $270.81 | $270.80 | $270.80 |
| Purchase #5 | $246.34 | 3.429% | $254.787 | $254.79 | $254.80 | $254.80 |
| Purchase #6 | $39.97 | 9.445% | $43.7452 | $43.75 | $43.75 | $43.70 |
| Purchase #7 | $29.35 | 9.387% | $32.1051 | $32.11 | $32.10 | $32.10 |
| 7 purchase totals = | $1,176.84 | $1,279.0939 | $1,279.11 | $1,279.05 | $1,279.00 | |