| 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 | $223.62 | 12.711% | $252.0443 | $252.04 | $252.05 | $252.00 |
| Purchase #2 | $212.34 | 7.371% | $227.9916 | $227.99 | $228.00 | $228.00 |
| Purchase #3 | $23.44 | 11.239% | $26.0744 | $26.07 | $26.05 | $26.10 |
| Purchase #4 | $210.84 | 13.166% | $238.5992 | $238.60 | $238.60 | $238.60 |
| Purchase #5 | $210.54 | 4.173% | $219.3258 | $219.33 | $219.35 | $219.30 |
| Purchase #6 | $122.78 | 6.379% | $130.6121 | $130.61 | $130.60 | $130.60 |
| Purchase #7 | $224.86 | 6.647% | $239.8064 | $239.81 | $239.80 | $239.80 |
| 7 purchase totals = | $1,228.42 | $1,334.4538 | $1,334.45 | $1,334.45 | $1,334.40 | |