| 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 | $248.72 | 8.180% | $269.0653 | $269.07 | $269.05 | $269.10 |
| Purchase #2 | $41.39 | 5.388% | $43.6201 | $43.62 | $43.60 | $43.60 |
| Purchase #3 | $94.54 | 8.690% | $102.7555 | $102.76 | $102.75 | $102.80 |
| Purchase #4 | $108.61 | 3.331% | $112.2278 | $112.23 | $112.25 | $112.20 |
| Purchase #5 | $5.81 | 3.440% | $6.0099 | $6.01 | $6.00 | $6.00 |
| Purchase #6 | $216.43 | 10.330% | $238.7872 | $238.79 | $238.80 | $238.80 |
| Purchase #7 | $225.62 | 7.707% | $243.0085 | $243.01 | $243.00 | $243.00 |
| 7 purchase totals = | $941.12 | $1,015.4743 | $1,015.49 | $1,015.45 | $1,015.50 | |