| 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 | $128.35 | 12.671% | $144.6132 | $144.61 | $144.60 | $144.60 |
| Purchase #2 | $160.37 | 4.687% | $167.8865 | $167.89 | $167.90 | $167.90 |
| Purchase #3 | $135.66 | 13.225% | $153.601 | $153.60 | $153.60 | $153.60 |
| Purchase #4 | $24.59 | 6.160% | $26.1047 | $26.10 | $26.10 | $26.10 |
| Purchase #5 | $206.39 | 10.810% | $228.7008 | $228.70 | $228.70 | $228.70 |
| Purchase #6 | $69.81 | 10.629% | $77.2301 | $77.23 | $77.25 | $77.20 |
| Purchase #7 | $242.65 | 5.766% | $256.6412 | $256.64 | $256.65 | $256.60 |
| 7 purchase totals = | $967.82 | $1,054.7775 | $1,054.77 | $1,054.80 | $1,054.70 | |