| 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 | $110.53 | 10.678% | $122.3324 | $122.33 | $122.35 | $122.30 |
| Purchase #2 | $219.26 | 8.206% | $237.2525 | $237.25 | $237.25 | $237.30 |
| Purchase #3 | $203.39 | 10.682% | $225.1161 | $225.12 | $225.10 | $225.10 |
| Purchase #4 | $18.64 | 7.482% | $20.0346 | $20.03 | $20.05 | $20.00 |
| Purchase #5 | $179.51 | 3.620% | $186.0083 | $186.01 | $186.00 | $186.00 |
| Purchase #6 | $212.25 | 13.654% | $241.2306 | $241.23 | $241.25 | $241.20 |
| Purchase #7 | $205.48 | 3.307% | $212.2752 | $212.28 | $212.30 | $212.30 |
| 7 purchase totals = | $1,149.06 | $1,244.2497 | $1,244.25 | $1,244.30 | $1,244.20 | |