| 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 | $23.80 | 12.776% | $26.8407 | $26.84 | $26.85 | $26.80 |
| Purchase #2 | $63.62 | 13.710% | $72.3423 | $72.34 | $72.35 | $72.30 |
| Purchase #3 | $74.61 | 8.254% | $80.7683 | $80.77 | $80.75 | $80.80 |
| Purchase #4 | $102.74 | 13.160% | $116.2606 | $116.26 | $116.25 | $116.30 |
| Purchase #5 | $189.94 | 11.155% | $211.1278 | $211.13 | $211.15 | $211.10 |
| Purchase #6 | $226.46 | 7.798% | $244.1194 | $244.12 | $244.10 | $244.10 |
| Purchase #7 | $247.91 | 6.593% | $264.2547 | $264.25 | $264.25 | $264.30 |
| 7 purchase totals = | $929.08 | $1,015.7138 | $1,015.71 | $1,015.70 | $1,015.70 | |