| 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 | $20.54 | 13.518% | $23.3166 | $23.32 | $23.30 | $23.30 |
| Purchase #2 | $174.37 | 10.638% | $192.9195 | $192.92 | $192.90 | $192.90 |
| Purchase #3 | $233.77 | 3.687% | $242.3891 | $242.39 | $242.40 | $242.40 |
| Purchase #4 | $173.64 | 9.397% | $189.957 | $189.96 | $189.95 | $190.00 |
| Purchase #5 | $96.44 | 8.379% | $104.5207 | $104.52 | $104.50 | $104.50 |
| Purchase #6 | $196.56 | 6.812% | $209.9497 | $209.95 | $209.95 | $209.90 |
| Purchase #7 | $130.42 | 3.666% | $135.2012 | $135.20 | $135.20 | $135.20 |
| 7 purchase totals = | $1,025.74 | $1,098.2538 | $1,098.26 | $1,098.20 | $1,098.20 | |