| 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 | $209.43 | 4.596% | $219.0554 | $219.06 | $219.05 | $219.10 |
| Purchase #2 | $67.25 | 7.764% | $72.4713 | $72.47 | $72.45 | $72.50 |
| Purchase #3 | $23.54 | 13.737% | $26.7737 | $26.77 | $26.75 | $26.80 |
| Purchase #4 | $245.94 | 3.371% | $254.2306 | $254.23 | $254.25 | $254.20 |
| Purchase #5 | $176.57 | 9.782% | $193.8421 | $193.84 | $193.85 | $193.80 |
| Purchase #6 | $103.45 | 11.659% | $115.5112 | $115.51 | $115.50 | $115.50 |
| Purchase #7 | $210.93 | 8.206% | $228.2389 | $228.24 | $228.25 | $228.20 |
| 7 purchase totals = | $1,037.11 | $1,110.1232 | $1,110.12 | $1,110.10 | $1,110.10 | |