| 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 | $102.67 | 12.131% | $115.1249 | $115.12 | $115.10 | $115.10 |
| Purchase #2 | $242.48 | 11.499% | $270.3628 | $270.36 | $270.35 | $270.40 |
| Purchase #3 | $99.39 | 3.761% | $103.1281 | $103.13 | $103.15 | $103.10 |
| Purchase #4 | $64.51 | 13.737% | $73.3717 | $73.37 | $73.35 | $73.40 |
| Purchase #5 | $23.48 | 13.143% | $26.566 | $26.57 | $26.55 | $26.60 |
| Purchase #6 | $238.63 | 10.671% | $264.0942 | $264.09 | $264.10 | $264.10 |
| Purchase #7 | $199.86 | 11.723% | $223.2896 | $223.29 | $223.30 | $223.30 |
| 7 purchase totals = | $971.02 | $1,075.9373 | $1,075.93 | $1,075.90 | $1,076.00 | |