| 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 | $68.44 | 5.629% | $72.2925 | $72.29 | $72.30 | $72.30 |
| Purchase #2 | $143.58 | 9.576% | $157.3292 | $157.33 | $157.35 | $157.30 |
| Purchase #3 | $91.28 | 10.817% | $101.1538 | $101.15 | $101.15 | $101.20 |
| Purchase #4 | $212.54 | 3.519% | $220.0193 | $220.02 | $220.00 | $220.00 |
| Purchase #5 | $157.60 | 13.722% | $179.2259 | $179.23 | $179.25 | $179.20 |
| Purchase #6 | $222.36 | 9.812% | $244.178 | $244.18 | $244.20 | $244.20 |
| Purchase #7 | $198.32 | 7.837% | $213.8623 | $213.86 | $213.85 | $213.90 |
| 7 purchase totals = | $1,094.12 | $1,188.0610 | $1,188.06 | $1,188.10 | $1,188.10 | |