| 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 | $83.46 | 6.305% | $88.7222 | $88.72 | $88.70 | $88.70 |
| Purchase #2 | $23.93 | 8.758% | $26.0258 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $229.57 | 8.242% | $248.4912 | $248.49 | $248.50 | $248.50 |
| Purchase #4 | $194.27 | 9.596% | $212.9121 | $212.91 | $212.90 | $212.90 |
| Purchase #5 | $84.72 | 4.368% | $88.4206 | $88.42 | $88.40 | $88.40 |
| Purchase #6 | $225.48 | 5.577% | $238.055 | $238.06 | $238.05 | $238.10 |
| Purchase #7 | $156.28 | 3.773% | $162.1764 | $162.18 | $162.20 | $162.20 |
| 7 purchase totals = | $997.71 | $1,064.8033 | $1,064.81 | $1,064.80 | $1,064.80 | |