| 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 | $101.93 | 11.798% | $113.9557 | $113.96 | $113.95 | $114.00 |
| Purchase #2 | $108.82 | 8.102% | $117.6366 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $137.97 | 7.834% | $148.7786 | $148.78 | $148.80 | $148.80 |
| Purchase #4 | $201.51 | 9.315% | $220.2807 | $220.28 | $220.30 | $220.30 |
| Purchase #5 | $247.53 | 3.551% | $256.3198 | $256.32 | $256.30 | $256.30 |
| Purchase #6 | $169.76 | 6.213% | $180.3072 | $180.31 | $180.30 | $180.30 |
| Purchase #7 | $67.90 | 10.331% | $74.9147 | $74.91 | $74.90 | $74.90 |
| 7 purchase totals = | $1,035.42 | $1,112.1933 | $1,112.20 | $1,112.20 | $1,112.20 | |