| 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 | $47.74 | 5.726% | $50.4736 | $50.47 | $50.45 | $50.50 |
| Purchase #2 | $165.96 | 5.464% | $175.0281 | $175.03 | $175.05 | $175.00 |
| Purchase #3 | $69.50 | 8.747% | $75.5792 | $75.58 | $75.60 | $75.60 |
| Purchase #4 | $232.62 | 13.296% | $263.5492 | $263.55 | $263.55 | $263.50 |
| Purchase #5 | $197.37 | 10.158% | $217.4188 | $217.42 | $217.40 | $217.40 |
| Purchase #6 | $238.83 | 10.128% | $263.0187 | $263.02 | $263.00 | $263.00 |
| Purchase #7 | $141.36 | 11.181% | $157.1655 | $157.17 | $157.15 | $157.20 |
| 7 purchase totals = | $1,093.38 | $1,202.2331 | $1,202.24 | $1,202.20 | $1,202.20 | |