| 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 | $169.89 | 9.796% | $186.5324 | $186.53 | $186.55 | $186.50 |
| Purchase #2 | $75.95 | 3.117% | $78.3174 | $78.32 | $78.30 | $78.30 |
| Purchase #3 | $247.34 | 4.359% | $258.1216 | $258.12 | $258.10 | $258.10 |
| Purchase #4 | $23.30 | 13.405% | $26.4234 | $26.42 | $26.40 | $26.40 |
| Purchase #5 | $156.93 | 3.201% | $161.9533 | $161.95 | $161.95 | $162.00 |
| Purchase #6 | $187.87 | 8.111% | $203.1081 | $203.11 | $203.10 | $203.10 |
| Purchase #7 | $101.88 | 9.250% | $111.3039 | $111.30 | $111.30 | $111.30 |
| 7 purchase totals = | $963.16 | $1,025.7601 | $1,025.75 | $1,025.70 | $1,025.70 | |