| 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 | $211.49 | 10.114% | $232.8801 | $232.88 | $232.90 | $232.90 |
| Purchase #2 | $220.64 | 9.137% | $240.7999 | $240.80 | $240.80 | $240.80 |
| Purchase #3 | $21.44 | 3.192% | $22.1244 | $22.12 | $22.10 | $22.10 |
| Purchase #4 | $117.32 | 13.273% | $132.8919 | $132.89 | $132.90 | $132.90 |
| Purchase #5 | $113.66 | 8.651% | $123.4927 | $123.49 | $123.50 | $123.50 |
| Purchase #6 | $179.26 | 3.486% | $185.509 | $185.51 | $185.50 | $185.50 |
| Purchase #7 | $238.93 | 8.826% | $260.018 | $260.02 | $260.00 | $260.00 |
| 7 purchase totals = | $1,102.74 | $1,197.7160 | $1,197.71 | $1,197.70 | $1,197.70 | |