| 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 | $159.31 | 9.622% | $174.6388 | $174.64 | $174.65 | $174.60 |
| Purchase #2 | $243.98 | 8.523% | $264.7744 | $264.77 | $264.75 | $264.80 |
| Purchase #3 | $127.42 | 7.619% | $137.1281 | $137.13 | $137.15 | $137.10 |
| Purchase #4 | $249.30 | 5.641% | $263.363 | $263.36 | $263.35 | $263.40 |
| Purchase #5 | $79.32 | 3.741% | $82.2874 | $82.29 | $82.30 | $82.30 |
| Purchase #6 | $203.72 | 3.142% | $210.1209 | $210.12 | $210.10 | $210.10 |
| Purchase #7 | $59.86 | 9.639% | $65.6299 | $65.63 | $65.65 | $65.60 |
| 7 purchase totals = | $1,122.91 | $1,197.9425 | $1,197.94 | $1,197.95 | $1,197.90 | |