| 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 | $159.26 | 11.183% | $177.07 | $177.07 | $177.05 | $177.10 |
| Purchase #2 | $246.28 | 13.406% | $279.2963 | $279.30 | $279.30 | $279.30 |
| Purchase #3 | $193.67 | 4.112% | $201.6337 | $201.63 | $201.65 | $201.60 |
| Purchase #4 | $50.73 | 10.391% | $56.0014 | $56.00 | $56.00 | $56.00 |
| Purchase #5 | $218.48 | 6.126% | $231.8641 | $231.86 | $231.85 | $231.90 |
| Purchase #6 | $238.46 | 6.840% | $254.7707 | $254.77 | $254.75 | $254.80 |
| Purchase #7 | $176.42 | 10.608% | $195.1346 | $195.13 | $195.15 | $195.10 |
| 7 purchase totals = | $1,283.30 | $1,395.7708 | $1,395.76 | $1,395.75 | $1,395.80 | |