| 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 | $239.87 | 5.598% | $253.2979 | $253.30 | $253.30 | $253.30 |
| Purchase #2 | $174.74 | 11.395% | $194.6516 | $194.65 | $194.65 | $194.70 |
| Purchase #3 | $163.64 | 4.300% | $170.6765 | $170.68 | $170.70 | $170.70 |
| Purchase #4 | $153.36 | 12.516% | $172.5545 | $172.55 | $172.55 | $172.60 |
| Purchase #5 | $162.60 | 13.297% | $184.2209 | $184.22 | $184.20 | $184.20 |
| Purchase #6 | $210.48 | 4.291% | $219.5117 | $219.51 | $219.50 | $219.50 |
| Purchase #7 | $122.55 | 8.538% | $133.0133 | $133.01 | $133.00 | $133.00 |
| 7 purchase totals = | $1,227.24 | $1,327.9264 | $1,327.92 | $1,327.90 | $1,328.00 | |