| 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 | $131.66 | 13.227% | $149.0747 | $149.07 | $149.05 | $149.10 |
| Purchase #2 | $225.61 | 7.129% | $241.6937 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $211.71 | 7.162% | $226.8727 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $247.83 | 9.183% | $270.5882 | $270.59 | $270.60 | $270.60 |
| Purchase #5 | $23.39 | 11.426% | $26.0625 | $26.06 | $26.05 | $26.10 |
| Purchase #6 | $225.37 | 12.459% | $253.4488 | $253.45 | $253.45 | $253.40 |
| Purchase #7 | $91.56 | 11.489% | $102.0793 | $102.08 | $102.10 | $102.10 |
| 7 purchase totals = | $1,157.13 | $1,269.8199 | $1,269.81 | $1,269.80 | $1,269.90 | |