| 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 | $232.90 | 13.629% | $264.6419 | $264.64 | $264.65 | $264.60 |
| Purchase #2 | $171.73 | 7.415% | $184.4638 | $184.46 | $184.45 | $184.50 |
| Purchase #3 | $159.32 | 9.341% | $174.2021 | $174.20 | $174.20 | $174.20 |
| Purchase #4 | $142.37 | 11.408% | $158.6116 | $158.61 | $158.60 | $158.60 |
| Purchase #5 | $247.51 | 4.563% | $258.8039 | $258.80 | $258.80 | $258.80 |
| Purchase #6 | $24.90 | 4.263% | $25.9615 | $25.96 | $25.95 | $26.00 |
| Purchase #7 | $53.61 | 13.479% | $60.8361 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $1,032.34 | $1,127.5209 | $1,127.51 | $1,127.50 | $1,127.50 | |