| 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 | $22.75 | 5.639% | $24.0329 | $24.03 | $24.05 | $24.00 |
| Purchase #2 | $241.54 | 7.163% | $258.8415 | $258.84 | $258.85 | $258.80 |
| Purchase #3 | $154.42 | 12.657% | $173.9649 | $173.96 | $173.95 | $174.00 |
| Purchase #4 | $204.53 | 12.717% | $230.5401 | $230.54 | $230.55 | $230.50 |
| Purchase #5 | $23.35 | 11.359% | $26.0023 | $26.00 | $26.00 | $26.00 |
| Purchase #6 | $205.93 | 8.114% | $222.6392 | $222.64 | $222.65 | $222.60 |
| Purchase #7 | $121.36 | 7.653% | $130.6477 | $130.65 | $130.65 | $130.60 |
| 7 purchase totals = | $973.88 | $1,066.6686 | $1,066.66 | $1,066.70 | $1,066.50 | |