| 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 | $64.52 | 13.345% | $73.1302 | $73.13 | $73.15 | $73.10 |
| Purchase #2 | $222.46 | 7.509% | $239.1645 | $239.16 | $239.15 | $239.20 |
| Purchase #3 | $179.93 | 11.551% | $200.7137 | $200.71 | $200.70 | $200.70 |
| Purchase #4 | $219.35 | 11.730% | $245.0798 | $245.08 | $245.10 | $245.10 |
| Purchase #5 | $154.25 | 3.166% | $159.1336 | $159.13 | $159.15 | $159.10 |
| Purchase #6 | $188.66 | 6.346% | $200.6324 | $200.63 | $200.65 | $200.60 |
| Purchase #7 | $216.47 | 6.679% | $230.928 | $230.93 | $230.95 | $230.90 |
| 7 purchase totals = | $1,245.64 | $1,348.7822 | $1,348.77 | $1,348.85 | $1,348.70 | |